00849nam a2200241 4500 1/13 000524s1994 eng 1 aeng 0133006255 16 DLC GR-PeUP 621.38 043 PR Proakis, John G. Communication systems engineering/ John G, Proakis, Masoud Salehi London Printice-Hall 1994 xix, 889 p. illus. 25 cm. Communication systems engineering. Random processes. Signal theory (Telecommunication) Digital transmission. Masoud, Salehi. INST UNIPILB MAIN 20040709 621.38 043 PR 00133682 00133682 LOAN 0 1 INST UNIPILB MAIN 20040709 621.38 043 PR 00134408 00134408 LOAN 0 1 /webopac/covers/01/16_0133006255.jpg