Telegram re: American Petroleum Institute
Wheeler, Charles A.
1924-10-21
TCU
A.P.I. Party at Shady Oak Farm
1940-06-02
Meisel Photo
1940-06-01
1940-06-03
1940-06-04
1940-06-11
Dirks, Martin H.
1940-05-29
1940-05-30
Fort Worth Star-Telegram
1940-07-02
1940-06-15
1940-06-17
1940-06-18
1940-06-20
1940-06-21
1940-06-23
1940-05-31
1940-07-03
1940-06-13
Article re: A.P.I. convention
Oil and Gas Journal
1925-09-03
1940-06-05
1940-06-06
1940-06-07
1940-06-22