Enviornmental and natural resource economics/2nd ed.
Tietenberg, Tom
Enviornmental and natural resource economics/2nd ed. - 2nd ed. - USA Harper Collins 1988
Enviornmental policy Raw materials-Government policy Natural resources-Government policy Economics of pollution control Pollution control policy
333.7
Enviornmental and natural resource economics/2nd ed. - 2nd ed. - USA Harper Collins 1988
Enviornmental policy Raw materials-Government policy Natural resources-Government policy Economics of pollution control Pollution control policy
333.7