Humus : origin, chemical composition, and importances in nature / Selman A. Waksman.
Material type:
TextPublication details: Baltimore : Williams & Wilkins, 1938.Edition: 2nd ed., revDescription: xiv, 526 p. : ill. ; 23 cmSubject(s): DDC classification: - 631.41 WAK
No physical items for this record
First edition, Janurary, 1936; second edition, July, 1938.
Includes bibliographical references (p. 430-511).
There are no comments on this title.
Log in to your account to post a comment.