000 00321nam a2200121Ia 4500
001 122255
008 170722s9999 xx 000 0 und d
100 _aMansfield, Ron
245 _aCompact guide to windows, word and Excel /
260 _aNew Delhi :
_bBPB Publications ,
_c1993.
300 _aPpxxvi+626
942 _cGEN
999 _c113498
_d113498