TY  - BOOK
AU  - Jones,Ulysses S.
TI  - Fertilizers and soil fertility
SN  - 0835919609
PY  - 1979///
CY  - Reston, Va
PB  - Reston Pub. Co
KW  - Fertilizers and manures
KW  - Soil fertility
N1  - Includes bibliographical references and indexes
ER  -