TY  - BOOK
AU  - Arntzen,Charles J.
AU  - Ritter,Ellen M.
TI  - Encyclopedia of agricultural science
SN  - 0122266714
U1  - R 630.3 
PY  - 1994///
CY  - San Diego
PB  - Academic Press
KW  - Agriculture
KW  - Encyclopedias
N1  - Includes bibliographical references and indexes
ER  -