00285nam a2200097Ia 4500008004100000040003800041100001800079245002900097260004500126300001600171211214s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aBidney, David 0aTheoretical anthropology  bColumbia Unversity PressaNew Yorkc1953  axii,506p p.