| title | ISBN-13 | year of publication |
|---|---|---|
| Executive achievement: Making it at the top | 978-0-07-005681-7 | 1986 |
| Making experience work: The grid® approach to critique | 978-0-07-005675-6 | 1978 |
| The Grid for Sales Excellence: Benchmarks for Effective Salesmanship | 978-0-07-005679-4 | 1969 |
| The grid for sales excellence: New insights into a proven system of effective sales | 978-0-07-005680-0 | 1980 |
R. B · R. Blake · R.R. · R. Rogers · Robert B. · Robert Blake · Robert R. · Robert R. Blake · Robert Rogers · Rogers B