000 00380nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aSilk L.S
245 _aForecasting business trends
260 _c0
_bMcGraw-Hill Book Company
_aNew York
366 _b0
520 _astack room
650 _aBUSINESS MANAGEMENT
942 _cBK
999 _c72320
_d72320