00414pam a2200157 a 4500 eng 621.382 DES/DES Deshpande. Communication Electronics Donate Books Noida Tata Mc Graw Hill Education Pvt. Ltd., 1989 xvi/418: p.b.; 23*16. Dig. Communication Deshpande P. Rangole. 15567 58788 58788 0 0 0 0 EWP EWP EWP D-DON-2 2015-02-27 Smt. Gogate 0 621.382 DES/DES EWP-D162 2023-02-24 00:00:00 1 2023-02-24 BK