| Publication Type: | Journal Article |
| Year of Publication: | 1969 |
| Authors: | R. W. Dunbar |
| Journal: | Bull. Wld Hlth Org. |
| Volume: | 40 |
| Pagination: | 974-979 |
| URL: | <Go to ISI>://ZOOREC:ZOOR10700028157 |
| Publication Type: | Journal Article |
| Year of Publication: | 1969 |
| Authors: | R. W. Dunbar |
| Journal: | Bull. Wld Hlth Org. |
| Volume: | 40 |
| Pagination: | 974-979 |
| URL: | <Go to ISI>://ZOOREC:ZOOR10700028157 |