000086647 000__ 01105cam\a2200301W1\4500 000086647 001__ 86647 000086647 005__ 20210513032809.0 000086647 008__ 840123s1983\\\\njuao\\\\b\\\\00110\eng\d 000086647 010__ $$a83-062738 000086647 020__ $$a0932764037 000086647 035__ $$a(OCoLC)ocm10327767 000086647 035__ $$a00254276 000086647 035__ $$9AAJ8825SI 000086647 035__ $$a86647 000086647 040__ $$aIOK$$cIOK$$dOCL$$dISE 000086647 049__ $$aISEA 000086647 090__ $$aTK6018.B4$$bB4 000086647 092__ $$a621.385$$bB435p 000086647 099__ $$aTK6018.B4 B4 000086647 1102_ $$aBell Telephone Laboratories. 000086647 24512 $$aA history of engineering and science in the Bell System :$$bphysical sciences (1925-1980) /$$cprepared by members of the technical staff, AT&T Bell Laboratories ; S. Millman, editor. 000086647 260__ $$a[Short Hills, N.J.] :$$bAT&T Bell Laboratories,$$cc1983. 000086647 300__ $$axxi, 674 p. :$$bill. ;$$c24 cm. 000086647 504__ $$aIncludes bibliographic references and index. 000086647 61020 $$aAmerican Telephone and Telegraph Company$$xHistory. 000086647 650_0 $$aTelephone$$zUnited States$$xHistory. 000086647 650_0 $$aTelecommunication$$zUnited States$$xHistory. 000086647 85200 $$bgen$$hTK6018.B4 B4 000086647 909CO $$ooai:library.usi.edu:86647$$pGLOBAL_SET 000086647 966__ $$c 1$$lUSIGEN$$mBKGEN$$sTK6018.B4 B4$$xISEA$$z090$$b39203008973294 000086647 980__ $$aBIB 000086647 980__ $$aBOOK