000 00328nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a591.16
100 _aBullough,W.S.
245 _aVertebrate reproductive cycles.2nd ed.
260 _aLondon
_bMethuen
_c1961
300 _a123
650 _aZoological Sci.
942 _2ddc
_cBK
999 _c2475
_d2475