00321nam a2200121Ia 450000500170000000800410001702000150005805000160007310000210008924500350011026000410014565000130018620251229125305.0251229s9999    xx            000 0 und d  a0716714876  aSK 353 .R42  aRichard,Alison F 0aPrimates in Nature.cF Richard  aNew Yorkb W.H.Freeman and Co.c1985  aPrimates