Plant breeders' rights
a symposium published by The Crop Science Society of America in cooperation with The American Society for Horticultural Sciences ... [et al.]
Bok Engelsk 1964
| Annen tittel | |
|---|---|
| Utgitt | Madison, Wis. : CSSA , 1964
|
| Omfang | 78 s.
|
| Emner |
