Ralph G. Nichols
Books
Saber escuchar
2019
ISBN 9788417963026
Are you listening?
1957
ISBN 9780070464759
Harvard business review on effective communication
1999
ISBN 9781578511433
Saber escuchar
2019
ISBN 9788417963026Are you listening?
1957
ISBN 9780070464759Harvard business review on effective communication
1999
ISBN 9781578511433