00293nam a2200109 a 450000500170000000800410001704100080005810000180006624500370008426400510012130000110017220260716125026.0260701s1979    ii            000 0 eng d  aeng1 aOtto, James H10aModern biology /cOtto, James H. 1aNew York :bHolt Rineteart and Winston,c1979.  a787 p.