Author

Constance Rossum

2 books found

Cover of Cinco Preguntas - Coordinador

Cinco Preguntas - Coordinador

Constance Rossum · First published 1995

Cover of The Drucker Foundation self-assessment tool

The Drucker Foundation self-assessment tool

Peter F. Drucker, Constance Rossum, Joan Snyder Kuhl, Frances Hesselbein, Frances Hesselbein Leadership Institute · First published 1993