Dale Harbison Carnegie was an American writer and lecturer and the developer of famous courses in self-improvement, salesmanship, corporate training, public speaking, and interpersonal skills. Source: wikipedia
Dale Carnegie
Información sobre le autore
- Fecha de nacimiento:
- 24 de Noviembre de 1888
- Fecha de defunción:
- 1 de Noviembre de 1955
![Dale Carnegie: How To Win Friends & Influence People [Sep 24, 2016] Carnegie, Dale (2016, AMAZING READS)](/images/covers/e6d185e8-7ce9-426e-91c8-468914236dab.jpeg)
