Profitable applications of the break-even system
| Autor principal: | |
|---|---|
| Format: | Llibre | 
| Idioma: | English | 
| Publicat: | Englewood Cliffs, N.J.
          Prentice-Hall
    
        1978, c1971. | 
| Matèries: | 
| Autor principal: | |
|---|---|
| Format: | Llibre | 
| Idioma: | English | 
| Publicat: | Englewood Cliffs, N.J.
          Prentice-Hall
    
        1978, c1971. | 
| Matèries: |