000 00353nam a2200145Ia 4500
008 230326s9999 xx 000 0 und d
020 _a0
082 _a660.2
_bAGG
100 _aAggarwal, O. P.
245 0 _aEngineering Chemistry
250 _a3rd.
260 _aNew Delhi;
_bKhanna Books Publishing Co (P) Ltd.
_c2010
365 _b265
650 _a
_a
999 _c16338
_d16338