000 00348nam a2200145Ia 4500
008 210901s1968 xx 000 0 eng d
082 _a660.2 JAG
100 _aSingh, Jagjit
245 0 _aTextbook of Engineering chemistry
250 _a2nd
260 _aLudhiana
_bB.D.Kataria
_c1968
300 _a318
650 _aEngineering
942 _2ddc
_cBK
999 _c8446
_d8446