000 00342nam a2200145Ia 4500
040 _cPK-LaCSN
082 _a570
_bBIO
100 _aNA ,
245 0 _aScholar up to date papers biology 10
260 _c2018
_bHamdard Kutub Khana
_aLahore
300 _a184
942 _cTR
999 _c860153
_d860130