Duff, Robert
1 publication
| Duff, Robert (detail) | |
| 1866 | British Guiana: being notes on a few of its natural productions, industrial occupations, and social institutions. Glasgow, T. Murray & Son: viii + 394. Illus. —Sirs., 135-139. |
Bibliography and Index of the Sirenia and Desmostylia 
1 publication
| Duff, Robert (detail) | |
| 1866 | British Guiana: being notes on a few of its natural productions, industrial occupations, and social institutions. Glasgow, T. Murray & Son: viii + 394. Illus. —Sirs., 135-139. |