00643nam a2200205 a 45000010005000000030009000050050017000140080041000310200015000720400028000870820016001151000023001312450072001542500012002262600064002383000046003025040051003486500015003997000023004148599BD-DhUAP20210103153122.0091124r20021999enka     b    001 0 eng d  a0195663489  aDLCcDLCbengdBD-DhUAP04a330 LIP2231 aLipsey, Richard G.10aPrinciples  of economics /cRichard G. Lipsey and K. Alec Chrystal.  a9th ed.  aOxford :bOxford University Press,cc1999 [Reprinted 2002].  axvi, 640 pages :billustrations ;c25 cm.  aIncludes bibliographical references and index. 0aEconomics.1 aChrystal, K. Alec.