000 00279nam a2200109Ia 4500
008 220201s1991 xx 000 0 eng d
100 _aKavetkar, Yashwant
245 0 _aProgramming expertise in basic
260 _bNewDelhi: BPB Publications
_c1991
300 _a245
942 _2ddc
999 _c84747
_d84747