TY  - BOOK
AU  - Hall,A.Daniel
AU  - Smith,A.M.
TI  - Fertilizers and manures
U1  - 631.8 
PY  - 1955///
CY  - London
PB  - John Murray
KW  - Fertilizers
KW  - Manures
KW  - Soil fertility
N1  - Includes index
ER  -