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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 / by Olle Johansson, Lárus Jónsson, Bertil Johnsson [and others].
LIBRA S401 .O7 no.84
Available from offsite location
- Format:
- Book
- Author/Creator:
- Organisation for Economic Co-operation and Development
- Series:
- Documentation in agriculture and food ; no. 84.
- Language:
- English
- Subjects (All):
- Fertilizers--Mathematical models.
- Fertilizers.
- Manures--Mathematical models.
- Manures.
- Physical Description:
- 99 pages.
- Place of Publication:
- [Paris], [publisher not identified], [1966]
- Notes:
- Bibliography: pages 89-96.
- OCLC:
- 9474352
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