The Complete Cyberspace Reference and Directory an addressing and utilization guide to the Internet, electronic mail systems, and bulletin board systems Held, Gilbert 1943- creator text directory nyu New York Van Nostrand Reinhold c1994 1994 monographic eng
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ix, 765 p. : ill. ; 24 cm. + 1 computer disk (3 1/2 in.) Gilbert Held. System requirements for computer disk (Chameleon sampler. Version 3.11): PC; disk drive. Computer networks Directories Electronic mail systems Directories Computer bulletin boards Directories Cyberspace Directories TK5105.5 .H437 1994 384.3/3 VNR communications library 0442019130 94017569 DLC 940503 20210311115900.0 011123 eng.