00653nam a2200217 a 450000100060000000300080000600500170001400800410003102000220007203500190009404000230011304100080013608200230014410000210016724500780018826000370026630000340030350400510033765000150038870000320040342532BD-RjUL20211209053544.0160613s1981    nyua     b    001 0 eng    a0442238940 (pbk.)  a(BD-RjUL)42650  aDLCcDLCdDLCbeng  aeng00a330219bLOI 1981 1 aLong, Kenneth E.10aIntroduction to economics /cKenneth E. Long ; foreword by Jeff R. Clark.  aNew York :bVan Nostrand,c1981.  axxi, 505 p. :bill. ;c23 cm.  aIncludes bibliographical references and index. 0aEconomics.  aClark, Jeff R. .foreword by