Astronomy and cosmology a modern course.
| Autor principal: | |
|---|---|
| Format: | Llibre | 
| Idioma: | English | 
| Publicat: | 
        San Francisco
          W. H. Freeman
    
        1975
     | 
| Autor principal: | |
|---|---|
| Format: | Llibre | 
| Idioma: | English | 
| Publicat: | 
        San Francisco
          W. H. Freeman
    
        1975
     |