000			00372nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a81-85749-60-4
082			_a621.381 _bGUP
100			_aGupta, B
245		0	_aDigital electronics
260			_aNew Delhi : _bS K Kataria, _c2004.
300			_a490
365			_a0
650			_aElectrical Electronics Communication,
999			_c144031 _d144031