The coming of man, pre-man and prehistoric man
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | New York
          The University society, incorporated
    
        [c1935]. | 
| Saila: | The University series
              highlights of modern knowledge. Prehistoric anthropology | 
| Gaiak: |