The people growth and survival : first cycle

Bibliografiska uppgifter
Huvudupphovsman:	Hirschfeld, Gerhard 1897-
Institutionell upphovsman:	Council for the Study of Mankind
Materialtyp:	Bok
Språk:	English
Publicerad:	Chicago Aldine Pub. for the Council for the Study of Mankind c1973.
Ämnen:	Social history. Cooperation. Leadership.