000 00294nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _a658.85
_bSEN
100 _aSeng (Reference oger W) .
245 0 _aSkills of selling .
260 _bAmacom
_aNew York
_c1977
300 _a253
942 _2ddc
_01
999 _c3824
_d3824