Zone d'identification
Type d'entité
Forme autorisée du nom
David Collis, fl 1947
forme(s) parallèle(s) du nom
Forme(s) du nom normalisée(s) selon d'autres conventions
Autre(s) forme(s) du nom
Numéro d'immatriculation des collectivités
Zone de description
Dates d’existence
Historique
The collection is based on that assembled by David Collis and recorded in the printed bibliography British Birth Control Ephemera 1870 to 1947: A catalogue. by Peter Fryer (Barracuda Press, Leicester, 1947). Some of the material listed in the bibliography is missing but there is also additional material not recorded in the bibliography.