000 00383nam a2200157Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9789352541843
041 _aENG
082 _a540.621
_bVAR/E
100 _aVarghese, Roy K
245 0 _aEngineering Chemistry
260 _aThiruvanathapuram
_bSt.Joseph's Press
_c2016
300 _a215
650 _aChemistry
942 _cBK
999 _c11234
_d11234