000			00343nam a2200133Ia 4500
008			190216s9999||||xx |||||||||||||| ||und||
100			_aMathews Pm And Venkatesan
245		0	_aQuantum Mechanics
250			_a1st Ed.
260			_bTata Mcgraw Hill Publishing Company Ltd _c2000
300			_a387
650			_aChemistry-Chemistry
942			_cBK
999			_c2543 _d2543