| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Modern School Business Administration: A Planning Approach | 978-0-205-57214-4 | 2007 | James W. Guthrie · Christina C. Hart · John R. Ray · I. Carl Candoli |
| School Business Administration: A Planning Approach | 978-0-205-41414-7 | 2004 | John R Ray · I. Carl Candoli |
| School Business Administration: A Planning Approach | 978-0-205-32199-5 | 2000 | John R. Ray · I. Carl Candoli |
| School Business Administration: A Planning Approach | 978-0-205-27354-6 | 1997 | I. Carl Candoli · John R. Ray |
| School Business Administration: A Planning Approach | 978-0-205-16366-3 | 1994 | I. Carl Candoli · John R. Ray |
| School Business Administration: A Planning Approach | 978-0-205-13139-6 | 1991 | I. Carl Candoli · John R. Ray |
G. Hack · Hack, Walter G. · W G · W H · Walter H. · Walter Hack