| 000 | 00493 a2200169 4500 | ||
|---|---|---|---|
| 080 |
_a631.531:633.02.032 _bB 367 P |
||
| 245 | 1 |
_aPrinciples of herbage seed production _crevised by E.W. Bean |
|
| 250 | _a2nd edn. | ||
| 260 |
_aAberysthwyth _bWelsh Plant Breed Station _c1978 |
||
| 650 | _aHerbage Seed Production | ||
| 700 | _aBean, E.W., rev. | ||
| 440 |
_aNo. 1 _vWelsh Plant Breed Station, technical bulletin |
||
| 100 |
_a _d |
||
| 300 | _a149 p. | ||
| 942 |
_cTB _2udc |
||
| 901 | _a154465 | ||
| 999 |
_c56760 _d56760 |
||