000 00288nam a2200133Ia 4500
100 _aCONSTABLE GEORGE
365 _cRS
365 _d1
942 _cENGBK
654 _aComputer science
654 _acomputer communication
245 _aInput/Output
260 _bTime Life Books
_aVirginia
999 _c6483
_d6483