000			00395nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a530 _bGUP-M
100			_aGupta, Satish K
245		0	_aModerns Abc of Physics
260			_bModern Publishers _aNew Delhi _c1989
300			_a610p.
630			_xGENERAL STACK
650			_aNATURAL SCIENCES & MATHEMATICS _vPHYSICSGeneralia
942			_cBOOK
999			_c40808 _d40808