Photogrammetry, collected lectures and essays - Gruber, Otto von, 1884-1942; McCaw, Guy T.; Cazalet, F. A. (London, Chapman & Hall, ltd., 1932)
"Addenda": 3p. at end.
Bibliographical references at end of each chapter. Bibliography of Dr. Carl Pulfrich: p.x-xii.
Keywords: Aerial photography; Photographic surveying