PakCat catalogue record DIGITAL COMMUNICATIONS FOR B.E./B.TECH . STUDENTS OF ALL INDIA TECHNIAL UNIVERSITIE By KHANNA V.K. Bibliographic details ISBN8121931029 PublisherS. CHAND & COMPANY LTD Publication placeNEW DELHI Publication year1999 Edition2ND Material typeBook Physical description268 Additional authorsND SubjectsELECTRICAL ENGINEERING