Co-operative research on input/output relationships in use of fertilizers in crop production
an outline of concepts and methods for joint technical/economic studies
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Contributions
- Johansson, Olle. - Contributor
- Jónsson, Lárus, ed. - Contributor
- Organisation for Economic Co-operation and Development. - Contributor
Publication
1966 - O. E. C. D., Paris, France
Language
English
Word Count
24,750 words, Guess
Page Count
99 pages
Identifiers
- Library of Congress Control Number67112034
- OCLC Control Number9474352
- Open LibraryOL5590047M
Classifications
- LCCS639 .C59
Subjects
Series Statement
- Documentation in agriculture and food,
- 84
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