TY  - RPRT
TI  - Additional studies of competition and performance in OCS oil and gas sales, 1954-1975
AU  - Walter J. Mead
AU  - Philip Edward Sorensen
PY  - 1980
DO  - 10.3133/70185168
UR  - https://pubs.usgs.gov/publication/70185168
ID  - 70185168
ER  -