00381nam a2200133Ia 450000500170000008000170001710000260003424500900006026000410015030000090019158300190020094200110021999900170023020260716043628.0  a16.05.01 I61  aBurhenne, Wolfgang E.  aInternational protection of the environment : conservation in sustainable development  bOceana Pub.aDobbs FerryUSc[1999-]-  a9 v.  c11/10/05kJOYD  cCmI61  c51171d51171