TY - BOOK AU - Sandy,Robert A. TI - Statistics for business and economics SN - 0075571196 AV - HA29 .S54 1990 U1 - 519.5 PY - 1990/// CY - New York PB - Mcqraw-Hill KW - Statistics Economics KW - Statatistics Commercial KW - Statistics N1 - Includes index ER -