000 00255nam a2200109Ia 4500
008 211209s1977 xx 000 0 und d
041 _aeng
100 _aSTAFFORD
245 _aMODERN COMMERCIAL KNOWLEDGE
260 _aLONDON
_bELBS
_c1977
300 _a310
999 _c100442
_d100442