000 00280nam a2200097 4500
245 _aMorphogenesis : an essay on development
_cJohn Tyler Bonner
100 _aBonner, John Tyler
260 _aCalcutta
_bOxford & IBH
_c1965
300 _avi, 296p.: 9plates.; 22cm.
082 _a581.3
_bBON
999 _c20020
_d20020