Forty years of Scotland yard ; the record of a lifetime's service in the criminal investigation department / by Frederick Porter Wensley ... with an introduction by George Dilnot.
| Author/creator | Wensley, Frederick Porter |
| Format | Book |
| Publication Info | Garden City, N.Y. : Doubleday, Doran & Company, Inc., 1931. |
| Description | xvii, 312 pages including frontispiece : plate, portraits ; 21 cm |
| Subjects |
| General note | Illustrated lining-papers. |
| General note | London edition (Cassell & Company, Ltd.) had title: Detective days. |
| Other title | Scotland yard, Forty years of. |
| LCCN | 31021641 |