00378pab a2200133 454500008004000000100001600040245008900056260000900145300001400154362000800168650002200176650002700198773001900225180718b2008   xxu||||| |||| 00| 0 eng d  aNie, Martin  aThe underappreciated role of regulatory enforcement in natural resource conservation  c2008  ap.139-64.  aJun  aNatural resources  aResources conservation  aPolicy Science