Oil code data book
Subtitle: Issue no. 4, corrected to Sept. 15, 1934
Publisher: National Petroleum News
Published: 1934
Place of publication: Cleveland, Ohio
Language: eng
Number of pages: 96
Subjects: Petroleum industry and trade; Trade associations; Trade regulation
Work titles: National petroleum news
Notes: Cover-title.

Pages 91-96 blank for Memoranda.