L. W. · V. L. · Victor Willson
British North America Philatelic Society · Information Age Publishing
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Canada 19th Century Nonletter Mail | 978-1-897391-19-8 (1-897391-19-6) | 2008 | |
| Canada 19th Century Nonletter Mail | 978-1-897391-20-4 (1-897391-20-X) | 2008 | |
| Design and Analysis of Time-Series Experiments | 978-1-59311-980-5 (1-59311-980-1) | 2008 | Gene V Glass · John M. Gottman |