TY  - RPRT
TI  - The oceanic islands - Azores
AU  - Ridley, W. I.
AU  - Watkins, N. D.
AU  - Macfarlane, D. J.
PY  - 1974
UR  - https://ntrs.nasa.gov/citations/19750046611
ID  - 19750046611
ER  -