Occasional paper
- ISBN 10 : CORNELL:31924081949392
- Judul : Occasional paper
- Pengarang : International Crops Research Institute for the Semi-arid Tropics. Economics Program,
- Kategori : Education
- Bahasa : en
- Tahun : 1974
- Halaman : 0
- Google Book : http://books.google.co.id/books?id=1akvAAAAYAAJ&dq=inauthor:semi&hl=&source=gbs_api
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