LEADER 00000nam 2200181 a 4500 001 0603227 003 UkHlHU 007 t 008 000104 2 1970 000 eng 040 UkHlHU 050 4 BF 455 T7 100 1 Travers, Robert Morris William. 245 10 Man's information system :|ba primer for media specialists and educational technologists. 260 Scranton, Pa. :|bChandler,|c1970. 300 175p. 533 Photocopy.|5UkHlHU 946 020 absent -- ISBN check required 946 6XX absent
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