000 00325nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a540
_bJAI
100 _aJAIN P.C. JAIN MONIKA
245 0 _aENGINEERING CHEMESTRY
250 _a15
260 _bDHANPAT RAI PUBLICATIONS
300 _a1288
942 _cREF
999 _c79543
_d79543