The Feldman method the words and working philosophy of the world's greatest insurance salesman
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Lynbrook, N.Y.
Farnsworth Pub. Co.
[1969]
|
| Gaiak: |
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Lynbrook, N.Y.
Farnsworth Pub. Co.
[1969]
|
| Gaiak: |