00000cam a22000004a 4500 UP-99796217606910140 Buklod 20230503092542.0 aa r ||| u ta 050421s xx r |000 u|eng d (iLib)UPD-00000430213 HA 1 A663 American Statistical Association. Business and Economic Statistics Section Proceedings of the business and economic statistics section. Washington American Statistical Association v. ill. 28 cm. 1967-1969 Book UPD DECON HA 1 A663 Book