000 00293nam a2200121Ia 4500
008 220201s1970 xx 000 0 eng d
082 _a652.3
_bWAL
100 _aWalmsley,W.
245 0 _aCommercial Type Writing
260 _bSultan chand & sons
_aNew Delhi
_c1970
300 _a92
942 _2ddc
999 _c1319
_d1319