TY  - BOOK
AU  - C.A.B. International .
TI  - Annotated Bibliographies : No S- 1557, Organic Properties of Soils as Affected by Organic Manuring   (1972 - 1966 )
U1  - C.A 
PY  - 1988///
PB  - C.A.B. International .
ER  -