| Publication Type: | Journal Article |
| Year of Publication: | 1921 |
| Authors: | H. P. Hacker |
| Journal: | Report of the Malaria Bureau of the Federated Malay States |
| Volume: | 2 |
| Pagination: | 1 |
| Full Text |
| Publication Type: | Journal Article |
| Year of Publication: | 1921 |
| Authors: | H. P. Hacker |
| Journal: | Report of the Malaria Bureau of the Federated Malay States |
| Volume: | 2 |
| Pagination: | 1 |
| Full Text |