000 00407nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.382.382
082 _bPUS
100 _aPUSHPAVANAM,S
245 0 _aMathematical methods in chemical engineering
260 _bPHI NEWDELHI
260 _c1998
300 _a323
650 _a  CHEMICAL ENGINEERING
942 _cTB
999 _c131589
_d131589