000 00377nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aKuspira John; Walker, G.W.
245 _aGenetics questions and problems
260 _bMcgraw hill
_c1973
546 _aEnglish
942 _2ddc
_cBK
999 _c38666
_d38666
005 20220125170445.0