000 00298nam a2200109Ia 4500
008 171204s9999 xx 000 0 und d
245 _aBusiness Statistics:
245 _cDavid F. Groebner
260 _c2014
650 _xBUSINESS STATISTICS
856 _uhttp://down.ebook777.com/062/129202335X.pdf
999 _c345671
_d345671