00475nam a2200181Ia 4500001000500000005001700005008004100022050002200063090001500085100002300100245006200123260003400185300001000219650002000229700002000249942000900269999001500278762320260707170515.0060119s9999    xx            000 0 und d  aQA276.12.G73 1967  c7623d7623  aGregory, D.912607  aStatistics for business studiescGregory, D. and Ward, H.  aLondon, UKbMcGraw-Hillc1967  a345p.  aStatistics9298  aWard, H.912333  cBOOK  c7623d7623