TY  - BOOK
AU  - "Britain, Agriculture & Fisheries & Food (Min. of�)"
TI  - Soils and Manures for vegetables Bull. No. 71. 4th edition
U1  - 631.81:635   K8 
PY  - 0000///London
CY  - 1968
PB  - H.M.S.O.
ER  -