Publication Type: | Journal Article |
Year of Publication: | 1980 |
Authors: | A. N. Zaykov |
Journal: | Acta Zoologica Bulgarica |
Volume: | 16 |
Pagination: | 86-89 |
Publication Type: | Journal Article |
Year of Publication: | 1980 |
Authors: | A. N. Zaykov |
Journal: | Acta Zoologica Bulgarica |
Volume: | 16 |
Pagination: | 86-89 |