Bibliography and Index of the Sirenia and Desmostylia 
Bibliography Record
| Espasandín, J. Otero | |||
| 1945 | Gigantes marinos. Ed. 2. Buenos Aires, Editorial Atlantida, S.A. (Coleccion Oro de Cultura General No. 6): 1-162. Illus. July 20, 1945. –Gen. acc. of the living sirs. (33-42). | ||
Related Index Records
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