000 00695nam a2200217Ia 4500
003 OSt
005 20240624122730.0
008 230104s9999||||xx |||||||||||||| ||und||
020 _a041733288-7
040 _cChuka University Library
050 _aQA 76.5
_bW55 1999
100 _aWilliams,B.K, stacey C. Sawyer & Sarah E. Hutchinson
_93931
245 0 _aUsing information technology:a practical introduction to computers and communications
250 _a3rd ed.
260 _aBoston
_b McGraw Hill
_c1999
300 _a610p. colloured illustrations
650 _acomputers
_910080
650 _atelecommunications system
_915402
650 _ainformation technology
_98474
942 _cBK
_2lcc
999 _c6093
_d6093