000 00269nam a2200109Ia 4500
008 220201s1993 xx 000 0 eng d
100 _aRAJGOPALAN R
245 0 _aFIRST BOOK ON COMPUTER SCIENCE
260 _aDELHI
_bTATA MCGRAW HILL
_c1993
300 _a83
942 _2ddc
999 _c91312
_d91312