Encyclopedia of pollution /
Gates, Alexander E.,
Encyclopedia of pollution / - c2011. - 2 v. (xiii, 977, I34 p.) :
9788130920733
Pollution--Encyclopedias.
363.7003 / GAT/EN
Encyclopedia of pollution / - c2011. - 2 v. (xiii, 977, I34 p.) :
9788130920733
Pollution--Encyclopedias.
363.7003 / GAT/EN