000 00454nam a2200181Ia 4500
008 210901s2017 xx 000 0 eng d
020 _a9788121903592
082 _a660 DAR
100 _aDara S S
245 2 _aA Textbook of Engineering Chemistry
250 _a12
260 _aNew Delhi
_bS Chand
_c2017
300 _a972
440 _aUG_BE *DPT_HBS **ADDVOL2021-22
650 _aEngineering Chemistry
700 _aUmare S S
942 _2ddc
_cBK
_01
999 _c654
_d654