000 00455nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0-02-406370-3
041 _aeng
082 _aG
_bM2
100 _aSaunders, John W .
245 0 _aDevelopmental biology patterns problems principles /
_cby John W Saunders.
260 _aNew York :
_bMacmillan Publishing Company ,
_c1982
300 _a559p :
650 _aDevelopmental biology
942 _cTB
999 _c62925
_d62925