Science in agriculture a discussion of scientific principles in their relation to farm practice adopted for the use of schools and colleges
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
London
Longmans
1960.
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| الطبعة: | 5th ed. |
| الموضوعات: |