000			00297nam a22001457a 4500
020			_a9788121924900
020			_a8121924901
082			_bTHE
100	1		_aTheraja, B.L.
245	1	0	_aElectrical technology
250			_a5TH
260			_c2012
300			_a2016 p. : _bill. (col.) ;
942			_cBK
999			_c438 _d438