00349nam a2200133Ia 4500008004100000041000800041082001600049100002200065245005600087250000800143260003300151300000800184650002300192230516s1982    xx            000 0 und d  aeng  a519.5024658  aWILLIAMS FRANK J.  aELEMENTARY BUSINESS STATISTICS: THE MODERN APPROACH  a4TH  aLONDONbPRENTICE-HALL.c1982  a606  aGENERAL MANAGEMENT