00628nam a2200229 a 4500 50546 BD-RjUL 20211209075527.0 160827s1968 enka|||| |||| 001 0 eng d (BD-RjUL) 50666 BD-RjUL eng BD-RjUL eng 23 004 DAG 1968 Davison, R. B. 151408 A guide to the compuer / R. B. Davison London : Longmans, c1968 x, 140 p. : ill. ; 21 cm. Includes index. Computers 151409 Electronic data processing 151410 ddc BK 50546 50546 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1969-12-29 Zeitlinger 21.00 0 004 DAG 1968 2016-08-27 00:00:00 C-2 2021-12-09 BK