Lake Superior : its physical character, vegetation, and animals, compared with those of other and similar regions /
Agassiz, Louis
Lake Superior : its physical character, vegetation, and animals, compared with those of other and similar regions / Louis Agassiz - New York: Cambridge University Press, c2011 - x, 428 p. : ill., plates, maps ; 23 cm. - Cambridge library collection . - Cambridge library collection .
9781108032551
Superior, Lake
Lake Superior : its physical character, vegetation, and animals, compared with those of other and similar regions / Louis Agassiz - New York: Cambridge University Press, c2011 - x, 428 p. : ill., plates, maps ; 23 cm. - Cambridge library collection . - Cambridge library collection .
9781108032551
Superior, Lake