| 000 | 00421 a2200157 4500 | ||
|---|---|---|---|
| 001 | 170 | ||
| 008 | |||
| 082 | _a631.5 | ||
| 084 | _aQdda.2 | ||
| 100 | _aIBPGR | ||
| 245 | _aWorking group on the descriptors for the winged beam : report | ||
| 260 |
_aRome _bIBPGR _c1979 |
||
| 300 | _a(6), 24 s. | ||
| 653 | _aDESCRIPTORS PSOPHOCARPUS TETRAGONOLOBUS | ||
| 773 | _tAGPE, IBPGR ; 79:5 | ||
| 999 |
_c11999 _d11999 |
||