| 000 | 00452 a2200145 4500 | ||
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| 001 | 530 | ||
| 008 | |||
| 082 | _a333.953416 | ||
| 084 | _aQdda.4 | ||
| 245 | _aFAO/IBPGR technical guidelines for the safe movement of Yam germplasm | ||
| 260 |
_aRome _bFAO/IBPGR _c1989 |
||
| 300 | _a20 s. : ill | ||
| 653 | _aDISEASES GERMPLASM MOVEMENT PATHOLOGY YAMS | ||
| 700 |
_aBrunt, A.A.; Jackson. G.V.H.; Frison, E.A. _eeditor |
||
| 999 |
_c11682 _d11682 |
||