The market for Illinois oil in 1937 and 1938,
Voskuil, Walter Henry, 1892-
The market for Illinois oil in 1937 and 1938, by Walter H. Voskuil. Printed by authority of the state of Illinois. - Urbana, Ill., 1939. - 36 p. incl. illus. (maps) tables, diagrs. 25 cm.
At head of title: State of Illinois...Department of registration and education...Division of the State geological survey...
gs 39000132
Petroleum industry and trade--Illinois.
HD9567.I3 / V6
The market for Illinois oil in 1937 and 1938, by Walter H. Voskuil. Printed by authority of the state of Illinois. - Urbana, Ill., 1939. - 36 p. incl. illus. (maps) tables, diagrs. 25 cm.
At head of title: State of Illinois...Department of registration and education...Division of the State geological survey...
gs 39000132
Petroleum industry and trade--Illinois.
HD9567.I3 / V6