Agricultural chemistry : a reference text /
Edited by Donald E. H. Frear.
- New York : Van Nostrand, c 1950.
- Vols. : ill. ; 25 cm.
Includes index.
V. 1- Principles of agricultural chemistry ;
80 80
Agriculture and related technologies.
630.24 / F87a
Includes index.
V. 1- Principles of agricultural chemistry ;
80 80
Agriculture and related technologies.
630.24 / F87a