=LDR 22 4500 =001 2990 =082 04$a519.5 WON =100 1\$aWonnacott, Thomas H. =245 10$aIntroductory statistics for business and economics =260 \\$bWiley International,$c1972 =650 \0$aBooks =852 \\$bGeography Basement$h519.5 WON