| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Complete Caves of Mendip | 978-0-9501459-1-4 | 1972 | Nicholas Barrington |
| Complete Caves of Mendip | 978-0-9501459-0-7 | 1970 | " |
| Fundamentals of Marketing | 978-0-07-066577-4 | 1984 | |
| Management of a Sales Force | 978-0-07-352977-6 | 2007 | Rosann Spiro · Gregory Rich |
| Management of a Sales Force | 978-0-07-239887-8 | 2002 | Rosann Spiro · Greg Rich |
| Management of Sales Force | 978-0-07-470487-5 | 1998 | |
| Management Sales Force: Instructor's Resource Manual | 978-0-07-470627-5 | 1998 | |
| Marketing with Online Learning Center Premium Content Card | 978-0-07-325289-6 | 2005 | Michael Etzel · Bruce Walker |
| Marketing W/Student CD-ROM and PowerWeb | 978-0-07-255372-7 | 2003 | Michael J Etzel · Bruce J Walker · William J Stanton · Michael Etzel · Bruce Walker |
| Mendip: The Complete Caves and a View of the Hills | 978-0-9501459-2-1 | 1977 | Nicholas Barrington |
| The Rapid Growth of Human Populations 1750-2000: Histories Consequences Issues - Nation by Nation | 978-0-906522-21-9 | 2003 | |
Bill Stanton · W.S. · W. Stanton · William J. Stanton · William S.
Cheddar Valley Press · McGraw-Hill · Multi Science Publishing Co Ltd