00970nam a2200217 a 4500 120310r19981993ii a b 001 0 eng 8185814139 BD-KhUET BD-KhUET BD-KhUET. 621.380414 19 Agarwal , D C Fibre optic communication / D C Agarwal. 2nd ed. New Delhi : Wheeler publisher, c1993 [repriented1998]. xii, 428p. : ill. ; 24 cm. Includes Bibliografical references and indexes. Optical communications. 3891 3891 0 0 ddc 0 0 KUETCL KUETCL GEN 2000-06-29 Mullick brothers 217.60 0 621.380414 AGA 3010022249 2012-03-10 00:00:00 1 2012-03-10 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2000-06-29 Mullick Brothers 217.60 0 621.380414 AGA 3010022250 2012-08-05 00:00:00 2 2012-08-05 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 1995-05-18 240.00 1 4 621.380414 AGA 3010018755 2018-03-12 00:00:00 2017-10-08 3 2017-03-28 BK