TY  - BOOK
AU  - Brock,Gerald Clement,1911-
TI  - Physical aspects of aerial photography
PY  - 1967///
CY  - New York
PB  - Dover Pub. Inc.
KW  - Photography, Aerial
KW  - Photographic optics
N1  - 'An unabridged republication wtih sic minor corrections of the work first published in 1952 ... under the title Physical aspects of air photography.'; Includes bibliographies
ER  -