Montana petroleum review
By: prepared by Natalie Walsh.
Publisher: Montana Dept. of Natural Resources and Conservation, Energy Division
Published: 1980
Place of publication: Helena, Mont. (32 S. Ewing, Helena 59601)
Language: eng
Number of pages: 40
Subjects: Petroleum industry and trade -- Montana.
Other titles: Montana petroleum review, 1979.
Notes: Bibliography: p. 40.
Cover title: Montana petroleum review, 1979.
"July 1980."