000 00272nam a2200109Ia 4500
008 230907s9999||||xx |||||||||||||| ||und||
082 _a660
_bSIN
245 0 _aEngineering Chemistry /
260 _aCBS Publishers And Distirbutors,
_c2013
300 _a495 P.
942 _cBK
999 _c598931
_d598931