المساهمون: Bruce, Scott G. (Scott Gordon), 1967-

مصطلحات موضوعية: Human ecology -- Europe -- History., Nature -- Effect of human beings on -- Europe -- History., Biotic communities -- Europe -- History., Fishes -- Ecology -- Europe -- History., Lake ecology -- Europe -- History., Civilization, Medieval., Nature -- Effect of human beings on -- History. -- Europe, Fishes -- Ecology -- History. -- Europe

Subject Person: Hoffmann, Richard C., Hoffmann, Richard C. -- Bibliography., Hoffmann, Richard C. (Richard Charles), 1943-