00322pab a2200109 454500008004000000245007700040260000900117300001600126362000800142650002800150773003400178180718b1999   xxu||||| |||| 00| 0 eng d  aBARRIERS to wiser agreements between environmental and economic concerns  c1999  ap.1254-1405  aMay  aEnvironmental economics  aAmerican Behavioral Scientist