00385nam a2200133Ia 4500020001500000082002100015100004500036245004100081250000800122260006300130300001900193500000500212700003400217  a0521311128  a333.715bB348.TE  aBaumol, William J. and Oates, Wallace E.  aThe theory of environmental policyb  a2nd  aCambridgebCambridge University Pressc1988 [1998 Reprint]  ax, 299p. Index  a  aOates, Wallace E. ; jt. auth.