[76...80...89...pedagogic aids].
Petitpierre
J
J
D001296:Audiovisual Aids / Q000600:supply & distribution* / Q000639:trends; D004506:Education, Nursing; D007994:Libraries, Nursing / Q000600:supply & distribution* / Q000639:trends; D013664:Teaching Materials / Q000600:supply & distribution*
76...80...89...appuis pédagogiques.