TY  - BOOK
AU  - Jones, J. Benton
TI  - Agronomic handbook : management of crops, soils, and their fertility
SN  - 9780849308970
U1  - 630 JON 
PY  - 2003///
CY  - Boca Raton, FL
PB  - CRC Press
KW  - Agronomy - Handbooks, manuals, etc
N1  - Includes bibliographical references (p. 443-444)
ER  -