The plant community /
Hanson, Herbert Christian 1891-
The plant community / By Herbert C. Hanson, Ethan D. Churchill. - New York : Reinhold Publ. Corp., [1961]. - 218 p. ill. - Reinhold books in the biological sciences .
Includes bibliogr. references
Plant communities.
The plant community / By Herbert C. Hanson, Ethan D. Churchill. - New York : Reinhold Publ. Corp., [1961]. - 218 p. ill. - Reinhold books in the biological sciences .
Includes bibliogr. references
Plant communities.