TY  - BOOK
AU  - El-Ashry,Mohamed T.
TI  - Air photography and coastal problems
SN  - 0879332522
PY  - 1977///
CY  - Dowden
PB  - Hutchinson & Ross
KW  - Aerial photography in geology
KW  - Addresses, essays, lectures
KW  - Coasts
N1  - Bibliograpy: p. 401-411
ER  -