Richard E. Boyatzis & David A. Kolb 
On the Dynamics of the Helping Relationship [PDF ebook] 

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. This research was supported in part by the Sloan Research Fund of M. I. T. The work was done in part at the M. I. T. Computation Center. The authors wish to express their gratitude to the students who through their efforts made this research possible and to Robert Euritt, Goerge Farris, Michael Fulenv7ider, William Mc Kelvey, Irwin Rubin, Suresh Srivastva and Sara Winter who served as T-Group Trainers.