00616cam a2200217 4500 38712 (BD-RjUL) 20211209052839.0 730614s1973 nyua 000 0 eng (BD-RjUL) DLC (BD-RjUL) DLC 621.380413 21 GUE 1998 Gupta, Sanjeeva 119438 Electronics communications / Sanjeeva Gupta Delhi, Khanna Pub. c1981 [1998 reprint]. xii, 791 p. illus. 21 cm. Electronics 119439 Telecommunication 119440 ddc BK 38712 38712 0 0 ddc 0 1 ICE ICE Seminar Library 2016-02-11 0 621.380413 GUE 1998 2016-02-11 00:00:00 C-1 2016-02-11 BK