Showing 4913 results
Subjects| Subjects term | Scope note | Archival description count | Authority record count | 
|---|---|---|---|
| Reading (1) | 11 | 0 | |
| Raw materials | 1 | 0 | |
| Rationalization | 0 | 0 | |
| Rationalism | 1 | 0 | |
| 
                              Rare books              
              
                               Use for: Antiquarian books, Incunabula, Incunable, Livre ancien, Incunable, Libro antiguo  | 8 | 0 | |
| 
                              Random processes              
              
                               Use for: Stochastic processes, Processus stochastique, Azar, Proceso estocástico  | 0 | 0 | |
| 
                              Random access              
              
                               Use for: Direct access, Accès direct, Accès sélectif, Acceso al azar, Acceso casual, Acceso directo, Acceso selectivo  | 0 | 0 | |
| 
                              Rain              
              
                               Use for: Rainfall, Chute de pluie, Pluviosité, Pluviosidad, Precipitaciones  | 0 | 0 | |
| 
                              Railway transport              
              
                               Use for: Transport par chemin de fer, Transport par train, Transporte en tren  | 52 | 0 | |
| 
                              Railway stations              
              
                               Use for: Gare, Gare de chemin de fer, Estación ferroviaria  | 17 | 0 | |
| Radium | 3 | 0 | |
| 
                              Radioisotopes              
                              (1)
              
                               Use for: Isotope radioactif, Isótopo radiactivo, Isótopo radioactivo  | 0 | 0 | |
| Radiography | 5 | 0 | |
| 
                              Radiochemistry              
              
                               Use for: Nuclear chemistry, Chimie des radiations, Chimie nucléaire, Chimie sous rayonnement, Química nuclear  | 0 | 0 | |
| 
                              Radiocarbon dating              
              
                               Use for: Datation 14C, Datation au carbone 14, Datación C14, Datación por carbono 14  | 0 | 0 | |
| Radiobiology | 
                              
  | 
                          18 | 0 | 
| 
                              Radioactivity              
              
                               Use for: Radioactividad  | 3 | 0 | |
| 
                              Radioactive wastes              
              
                               Use for: Nuclear wastes, Déchet nucléaire, Desecho nuclear, Desecho radiactivo  | 0 | 0 | |
| Radioactive tracers | 0 | 0 | |
| 
                              Radioactive pollution              
              
                               Use for: Radioactive contamination, Radioactive fallout, Contamination radioactive, Dépôt radioactif, Retombée radioactive, Contaminación nuclear, Contaminación radioactiva, Lluvia radioactiva  | 0 | 0 | |
| Radio waves (1) | 0 | 0 | |
| 
                              Radio stations              
              
                               Use for: Radio studios, Studio de radio, Studio de radiodiffusion, Estación radiofónica  | 2 | 0 | |
| 
                              Radio programmes              
              
                               Use for: Radio drama, Radio games, Radio serials, Dramatique radiophonique, Émission radiophonique, Feuilleton radiophonique, Jeu radiophonique, Série radiophonique, Boletín radiofónico, Emisión de radio, Espacio radiofónico, Serial radiofónico  | 18 | 0 | |
| 
                              Radio news              
              
                               Use for: News programmes (radio), Programme d'informations (radio), Espacio de noticias (radio), Espacio informativo (radio)  | 1 | 0 | |
| 
                              Radio listeners              
              
                               Use for: Oyente de radio  | 1 | 0 | |
| Radio engineering (1) | 0 | 0 | |
| Radio advertising | 1 | 0 | |
| Radio (2) | 28 | 0 | |
| Radiation protection | 1 | 0 | |
| 
                              Radiation effects              
              
                               Use for: Irradiation, Radiation damage, Irradiation, Lésion radique, Radioexposition, Efectos radiactivos, Efectos radioactivos, Exposición radiactiva, Radioexposición  | 1 | 0 | |
| 
                              Radiation              
                              (5)
              
                               Use for: Ionizing radiation, Radiation ionisante, Rayonnement, Rayonnement ionisant, Irradiación, Irradiación ionizante, Radiación ionizante  | 5 | 0 | |
| Radar | 10 | 0 | |
| Racism (doctrine) | 7 | 0 | |
| 
                              Racial segregation              
                              (2)
              
                               Use for: Ghettos, Ghetto, Gheto  | 63 | 0 | |
| Racial prejudice | 32 | 0 | |
| 
                              Quotations              
              
                               Use for: Excerpts, Extrait, Extracto  | 
                              
  | 
                          0 | 0 | 
| Questionnaires | 12 | 0 | |
| 
                              Questioning (teaching method)              
              
                               Use for: Questioning techniques, Méthode interrogative, Método interrogativo  | 0 | 0 | |
| Quechua | 0 | 0 | |
| 
                              Quaternary              
              
                               Use for: Ice age, Âge glaciaire, Époque glaciaire, Période glaciaire, Edad glaciar, Holoceno, Período glaciar, Pleistoceno  | 1 | 0 | |
| 
                              Quasars              
              
                               Use for: Cuasar  | 0 | 0 | |
| 
                              Quantum theory              
              
                               Use for: Quantum mechanics, Mécanique quantique, Théorie quantique, Física cuántica, Mecánica cuántica  | 3 | 0 | |
| Quantitative analysis | 0 | 0 | |
| 
                              Quality of working life              
              
                               Use for: Humanization of work, Humanisation du travail, Qualité de la vie au travail, Bienestar laboral, Humanización del trabajo  | 0 | 0 | |
| Quality of life | 0 | 0 | |
| Quality control | 
                              
  | 
                          1 | 0 | 
| Quality circles | 
                              
  | 
                          0 | 0 | 
| Qualitative analysis | 0 | 0 | |
| 
                              Qatar              
              
                               Use for: État du Qatar, Quatar  | 0 | 0 | |
| 
                              Qatar              
              
                               Use for: État du Qatar, Quatar  | 0 | 0 |