| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Watermarks in Paper in Holland, England, France, Etc. in the XVII and XVIII Centuries and Their Interconnection | 978-9O-6OO4-4O8-7 (9O-6OO4-4O8-8) | 1935 |
A.C. · A. Churchill · Churchill W.A. · W.A. · W.A.C. · W.C.