| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Champlain, a Drama in Three Acts; With an Introduction Entitled Twenty Years and After | 978-O-217-8O85O-7 (O-217-8O85O-6) | 2010 | John Murdoch Harper |
J. H. · J. Harper · J.M. · James M. E. Harper · James M. Harper · Jeffrey M Harper · Jill M. Harper · John M. Harper · John Murdoch Harper · Jr. Robert M. Harper · Judson M. Harper · M. H. · M Harper