00833cam a22002891 4500 8939120 BD-DhUL 20150118110526.0 711115s1966 nyua b 000 0 eng 66021376 GB66-17340 (OCoLC)171639 DLC OAU OCoLC Uk DLC BD-DhUL premarc TK7870 .R77 621.3173 RUC Rubin, Murry. Communication switching systems / Murry Rubin, C.E. Haller. New York : Reinhold, 1966. v, 394 p. : ill. ; 24 cm. Includes bibliographical references and index. Switching theory. System analysis. Haller, C. E. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 32590 32590 0 0 ddc 0 621_317300000000000_RUC 0 NFIC 61283 DUSL DUSL GEN 1969-06-06 Purchased 621.3173 RUC A59361 2015-01-18 2 2015-01-18 BK 0 0 ddc 0 621_317300000000000_RUC 0 NFIC 61284 DUSL DUSL GEN 1969-06-06 Purchased 621.3173 RUC A54079 2015-01-18 2015-01-18 BK 0 0 ddc 0 621_317300000000000_RUC 0 NFIC 61287 DUSL DUSL GEN 1969-06-06 Purchased 621.3173 RUC A58549 2015-01-18 3 2015-01-18 BK