Title: &#4321;&#4304;&#4325;&#4304;&#4320;&#4311;&#4309;&#4308;&#4314;&#4317;&#4328;&#4312; &#4315;&#4330;&#4312;&#4320;&#4308; &#4307;&#4304; &#4321;&#4304;&#4328;&#4323;&#4304;&#4314;&#4317; &#4321;&#4312;&#4307;&#4312;&#4307;&#4312;&#4321; &#4321;&#4304;&#4332;&#4304;&#4320;&#4315;&#4317;&#4308;&#4305;&#4312;&#4321; &#4332;&#4309;&#4307;&#4317;&#4315;&#4304; &#4315;&#4332;&#4309;&#4304;&#4316;&#4308;
Subjects: Environmental economics