| 000 | 00581 a2200193 4500 | ||
|---|---|---|---|
| 082 |
_a631.523 _bAYA |
||
| 090 |
_c21918 _d34375 |
||
| 100 | _aAyad, G. | ||
| 245 |
_aCereals _bmaize |
||
| 260 |
_aRome _bInternational Board for Plant Genetic Resources _c1980 _g1980 |
||
| 300 |
_ai,24p. _c28cm |
||
| 440 | _aDerectory of germplasm collections | ||
| 650 | _aDevelopment of new varieties | ||
| 650 | _aproduction of propagational organisms and new varieties | ||
| 650 | _acultivation and harvesting | ||
| 700 | _aToll, Jane | ||
| 700 | _aEsquinas-Alcazar, J. T. | ||
| 942 | _cL | ||
| 999 |
_c49344 _d49344 |
||