TY  - BOOK
AU  - Cooke, G.W. 
TI  - Fertilizing for maximum yield/by G.W. Cooke
SN  - 0246119047
U1  - 631.81  
PY  - 1972///
CY  - London
PB  - The English Language Society and Granada Publications
KW  -  Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Fertilizers
ER  -