000			00351nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a812240071X
082			_a621
082			_b381 C3
100			_a"Chattopadhyay, D"
245		0	_aFundations of Electronic
260			_aNew Delhi
260			_bW.E.L.
260			_c1985
300			_a"XII, 384"
999			_c24391 _d24391