000			00413nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a539.7 _bMAT-A
100			_aMathews, Varghese
245		0	_aAnushakthiyude Katha
260			_bUnknown Publisher _aNo Place _c1957
300			_a164p.
630			_xgeneral stack
650			_aNatural sciences & mathematics _vPhysics _xModern physicsGeneralia
942			_cBOOK
999			_c64359 _d64359