Costs and returns : a study of transplanted aman paddy between HYV and LV, 1975
Comparative study of high yielding and local varieties of the winter rice crop conducted in Comilla Kotwali Thana.
Đã lưu trong:
| OCLC: | 2993092 |
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| Tác giả chính: | |
| Ngôn ngữ: | English |
| Được phát hành: |
Comilla :
Bangladesh Academy for Rural Development,
1975, cover 1976.
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| Những chủ đề: | |
| Định dạng: | Monograph Note that CRL will digitize material from the collection when copyright allows. |