Air survey and archaeology
By: by O. G. S. Crawford ... archaeology officer, Ordnance survey. Illustrated by maps & diagrams. Published by order of the director general, Ordnance survey, under the authority of the Ministry of agriculture & fisheries.
Edition: 2d ed.
Series: [Gt. Brit.] Ordnance survey. Professional papers. New Series,; no. 7
Publisher: H. M. Stationery Off. ; Southampton; Printed at the Ordnance survey office
Published: 1928
Place of publication: London
Language: eng
Number of pages: 42
Subjects: Aerial photography in archaeology.; Great Britain -- Antiquities.
Notes: Plates numbered IB, IIIB, IXB, XIB, XIIB, XIV are included in pagination.