Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Leibniz Discourse on Metaphysics Corresp | 978-1-111-84449-3 (1-111-84449-6) | 1937 |
| The Unexplored Self: An Introduction to Christian Doctrine for Teachers and Students | 978-1-141-56145-2 (1-141-56145-X) | 2010 |
| The Unexplored Self: An Introduction to Christian Doctrine for Teachers and Students | 978-1-112-15996-1 (1-112-15996-7) | 2009 |
G.M. · George M. · George R. · R. M. · R. Montgomery