Knauth, Percy, 1914-
The North Woods, by Percy Knauth and the editors of Time-Life Books. - New York : Time-Life Books, c1972. - 184 p. : ill. ; maps 27 cm. - The American wilderness .
Bibliography: p. 180-184.
72088525
Natural history--Canada.
Forest ecology--Canada.
Natural history--Minnesota.
QH106 / .K58
582.15 / KNN
The North Woods, by Percy Knauth and the editors of Time-Life Books. - New York : Time-Life Books, c1972. - 184 p. : ill. ; maps 27 cm. - The American wilderness .
Bibliography: p. 180-184.
72088525
Natural history--Canada.
Forest ecology--Canada.
Natural history--Minnesota.
QH106 / .K58
582.15 / KNN