000 00284nam a2200121Ia 4500
008 200701s1988 xx 000 0 eng d
100 _aNORTRONS PETER
245 0 _aINTRODUCTION TO COMPUTERS
250 _a2nd
260 _bKHANNA PUBLISHERS
_c1988
300 _a354
942 _2ddc
_cGE
_01
999 _c849
_d849