 | Roger Fisher, William Ury - 1981 - 188 sayfa
First published in 1981, this business classic offers five steps that can be used in business, school, relationships, and life in general to help resolve difficult situations ... | |
 | Roger Fisher, William Ury - 1981 - 190 sayfa
First published in 1981, this business classic offers five steps that can be used in business, school, relationships, and life in general to help resolve difficult situations ... | |
| |
