01383nam a2200253 a 4500 111022r20021996ii a 001 0 eng 9788120311183 8120311183 BD-KhUET BD-KhUET 004.6 20 Gupta, Prakash C. Data communications / Prakash C. Gupta. New Delhi: Prentice Hall of India, 1994.[Reprinted 2002] xiii, 475 p. : ill. ; 24 cm. Includes index. Data transmission systems. 908 908 0 0 ddc 0 0 KUETCL KUETCL GEN 2004-06-29 Paragon Enterprise 335.25 0 004.6 GUP 3010033778 2011-10-22 00:00:00 1 2011-10-22 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2004-06-29 Paragon Enterprise 335.25 0 004.6 GUP 3010033780 2012-04-22 00:00:00 2 2012-04-22 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2004-06-29 Paragon Enterprise 335.25 0 004.6 GUP 3010033779 2012-04-23 00:00:00 3 2012-04-23 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2004-06-29 Paragon Enterprise 335.25 0 004.6 GUP 3010033781 2012-04-25 00:00:00 4 2012-04-25 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2004-06-29 Paragon Enterprise 335.25 0 004.6 GUP 3010033777 2012-05-17 00:00:00 5 2012-05-17 BK