| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dimensional Selling: Using the Breakthrough Q4 Approach to Close More Sales | 978-0-07-144733-1 (0-07-144733-4) | 2004 | Victor Buzzotta |
| Leadership Through People Skills | 978-0-07-142035-8 (0-07-142035-5) | 2003 | Victor Buzzotta · R. Lefton |
| Why Can't We Get Anything Done Around Here?: The Smart Manager's Guide to Executing the Work That Delivers Results | 978-0-07-143006-7 (0-07-143006-7) | 2003 | Jerome T. Loeb · R. Lefton · Jerome Loeb |
E. L. · R. E. · R. L · R. Lefton · Robert E. Lefton