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Book List
6
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A world dictionary of livestock breeds types and varieties / by I.L. Mason.
- Commonwealth Agricultural Bureaux,
- cop. 1969.
- Farnham Royal, England :
-
chemical control of plant nematodes : Bibliographical supplement for 1968 and 1969 / J. E. PEACHEY, PH.D.
- Commonwealth Agricultural Bureaux,
- 1970.
- farnham royal :
-
Nematodes of tropical crops / ed. by J.E. Peachey.
- Commonwealth Agricultural Bureaux,
- 1969.
- Bucks :
-
Potatoes : soil and water relations, nutrition, fertilizing and irrigation : (1969-1966, indexed) / Commonwealth bureau of soils.
- Commonwealth Agricultural Bureaux,
- 1974.
- Slough :
-
A selected bibliography on minor elements in soils (1969-1966, indexed) / Commonwealth bureau of soils.
- Commonwealth Agricultural Bureaux,
- 1974.
- Slough :
-
Proceedings of the first Symposium on biological control of weeds, March 1969 / ed. by F.J. Simmonds.
- Commonwealth Agricultural Bureaux,
- 1970.
- Slough :