000			00316nam a2200133Ia 4500
100			_aKatre, J.S.
020			_a978-81-8492-034-5
250			_a5th rev ed
942			_cBK
245			_aPrinciples of communication engineering
260			_aTech-Max Publications, Pune _c2013
082			_a621.38 Kat
300			_a611
999			_c38616 _d38616