000 00256nam a2200109Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
100 _aJauhar S.P.
_968492
245 0 _aChemistry Part-2
260 _bModern Pub.
_c2017
300 _a1525
942 _cBK
_pCL
999 _c208010
_d208010