000			00427nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a621.3 _bCHA-V
100			_aChaudhuri, S P Ray
245		0	_aVaidutha Engineering
260			_bSTATE INSTITUTE OF LANGUAGE _aThiruvananthapuram _c1971
300			_a272p.
630			_xGeneral Stack
650			_aElectricity _xElectrocal EngineeringEngineering _vTechnology
942			_cBOOK
999			_c63822 _d63822