000			00326nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a540 _bPC-E
100			_aP.C,Jain
245		0	_aEngineering Chemistry
250			_a1st
260			_c1989 _aNew Delhi _bS.K Kataria & Sons
650			_aChemistry
942			_cBK
999			_c9 _d9