00456nam a2200157 45000010006000000050017000060080041000230200015000640350003000790410007000820500021000891000022001102450101001322600052002333000013002852611320230410105527.0060907n2003 dr spa  a1930865449  aEN14aHC 79 S925e 2003 aStroup, Richard L1 aEco-nomics :bwhat everyone should know about economics and the environment /cRichard L. Stroup aWashington, D.C. :bCato Institute,c2003  ax, 91 p.