| Alternative Name: | Nineteenth Century Masterfile |
|---|---|
| 19 Century Master File | |
| Type: | ביבליוגרפיה |
| Description: | 19th Century Masterfile is a vast 'Index of Indexes', and is the largest resource for historical research prior to 1925. 19th Century Masterfile brings together over 60 subject indexes to: - Periodicals - Newspapers - Books - US Congressional Record - US and UK Government Documents - US Patents |
| Publisher: | Paratext |
| Creator: | Paratext |