000 00454nam a2200193Ia 4500
008 221105s9999 xx 000 0 und d
020 _a9788122420289
041 _aENGLISH
082 _a540 MUK
082 _bRAG
100 _aRAGHUPATHI MUKHOPADHYAY; SRIPARNA DATTA
245 0 _aENGINEERING CHEMISTRY
250 _a-
260 _bNEW AGE INTERNATIONAL (P) LTD.
260 _c2010
300 _a589 p.
650 _aCHEMISTRY
942 _cBK
999 _c31391
_d31391