000 00287nam a2200121Ia 4500
008 220201s1992 xx 000 0 eng d
082 _a5.3682
_bMAS
100 _aMaster Gary;
245 0 _aDos 5 : A to Z .
260 _bBPB Publications
_aNew Delhi
_c1992
300 _a1031
942 _2ddc
999 _c6965
_d6965