TY  - BOOK
AU  - Arntzen,Charles J.
AU  - Ritter,Ellen M.
TI  - Encyclopedia of agricultural science
SN  - 0122266706 (set)
U1  - R 630.3 
PY  - 1994///
CY  - San Diego
PB  - Academic Press
KW  - Agriculture
KW  - Encyclopedias
KW  - Soil microbiology
N1  - v. 1. A-D -- v. 2. E-L -- v. 3. M-R -- v. 4. S-W, index
ER  -