000			00373nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a537 _bBRU-P
100			_aBruinsma [a H],
245		0	_aPractical Robt Circuits Popular Series
260			_bNATIONAL BOOKSTALL _aKottayam _c1959
630			_xGeneral Stack
650			_aELECTRICITY _vPHYSICS _xGeneralia
942			_cBOOK
999			_c24861 _d24861