000 00294nam a2200121Ia 4500
100 _aApsangikar D K, Dhage K P & Golatkar V V
942 _cBK
245 _aSteps in biology std. XII
260 _aSurat
_bPopular Prakashan
_c1986
082 _a574
_bApa
300 _a12,352
546 _aEnglish
999 _c342966
_d342966
041 _aeng