000 00337nam a2200145Ia 4500
020 _a0194376508
082 _bT.365
_a001.642
100 _a"Mullen, Norma D"
245 0 _aEnglish For Computer Science
260 _aSingapore
_c1985
300 _a239
944 _cTB
999 _c387243
_d387243