000 00322nam a2200133Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a658
_bAGA
100 _aAggarwala,A.N.
245 0 _aBusiness Methods and Machinery First ,
250 _a1st
260 _bKitab Mahal
_aAllahabad
_c1968
300 _a402p.
942 _2ddc
999 _c252
_d252