G-men of the G. P. O.;
the story of the G. P. O.'s fight against crime,
by F. C. Cartwright ...
APA Citation
Cartwright, F. Charles. (1937). G-men of the G. P. O.: the story of the G. P. O.'s fight against crime. London: S. Low, Marston & co., ltd.
MLA Citation
Cartwright, Frederick Charles, 1874?-1938. G-men of the G. P. O.: the Story of the G. P. O.'s Fight Against Crime. London: S. Low, Marston & co., ltd, 1937.
Warning: These citations may not always be complete (especially for serials).