Bibliography and Index of the Sirenia and Desmostylia 
Bibliography Record
| Piso, Willem (= Guilherme) | |||
| 1948 | História natural do Brasil ilustrada.... São Paulo, Comp. Editora Nacional: xx + 434. Illus. –Original ed., Leiden & Amsterdam, 1648. Sirs., 264. | ||
Related Index Records
1 related index term
Brazil
| 1948 | Piso, W. |