The North Woods,
Knauth, Percy, 1914-
The North Woods, by Percy Knauth and the editors of Time-Life Books. - New York, Time-Life Books [c1972] - 184 p. illus. (part col.) 27 cm. - The American wilderness .
Bibliography: p. 180.
72088525
Natural history--Canada.
Forest ecology--Canada.
Natural history--Minnesota.
QH106 / .K58
The North Woods, by Percy Knauth and the editors of Time-Life Books. - New York, Time-Life Books [c1972] - 184 p. illus. (part col.) 27 cm. - The American wilderness .
Bibliography: p. 180.
72088525
Natural history--Canada.
Forest ecology--Canada.
Natural history--Minnesota.
QH106 / .K58