| Other Authors: | Rajki, Sandor (ed.), Pal, Gyula (prep.), Hooper, Barbara (trans.), Rajki, Erna (trans.) |
|---|---|
| Format: | Kitap |
| Language: | English |
| Published: |
Martonvasar :
Agricultural Research Institute of the Hungarian Academy of Sciences,
1971.
|
| Subjects: |
