TY  - BOOK
AU  - Foth,Henry D.
AU  - Ellis,Boyd G.
TI  - Soil fertility
SN  - 0471825077
PY  - 1988///
CY  - New York
PB  - Wiley
KW  - Soil fertility
KW  - Fertilizers
KW  - Soil
KW  - Fertilization movement
N1  - Includes bibliographies and indexes
ER  -