TY - BOOK AU - Slavin,Stephen L. TI - Economics SN - 0256263264 (pbk.) AV - HB171.5 .Sl1 1999 U1 - 330 21 PY - 1999/// CY - Boston, Mass. PB - Irwin/McGraw-Hill KW - Economics N1 - Includes bibliographical references and index ER -