Consultative Group on International Agricultural Research.
Wedi'i Gadw mewn:
| OCLC: | 12214382 |
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| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
Washington, D.C. (1818 H St., N.W., Washington 20433) :
CGIAR,
1980.
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| Pynciau: | |
| Fformat: | Dogfen y Llywodraeth Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad Corfforoll: | vii, 50 p., [2] leaves of plates : col. ill. ; 25 cm. |
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