000 00418nam a22001457a 4500
008 230321b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 681.3
_bP2
100 _aO'Leary, Timothy J
245 _aComputing essentials 2002-2003
260 _aNew York:
_bMcGraw Hill Irwin,
_c2002
300 _a409p.
650 _aComputer science
942 _2udc
_cBK
999 _c11702
_d11702