000 00310nam a22001217a 4500
082 _a657.044 GHO-G
100 _aGhosh, P K and Bhushan, Y K
245 _aGeneral Commercial Knowledge
250 _aSecond revised edition
260 _aDelhi:
_bSultan Chand and Sons,
_c1968.
300 _a598p.
942 _cBK
999 _c556311
_d556311