Environment 98/99 (17th ed)de John Logan AllenMateriasNatureEcologyEnvironmental protectionEffect of human beings onEdiciones (1)Environment 98/99 (17th ed) (1998)Dushkin Pub Group · ISBN 9780697417909Más obras de John Logan AllenAtlas géopolitiqueSStudent Atlas of World Politics, 7th edStudent Atlas of World Politics, 7th edStudent Atlas of World Politics