Some Tools and Methods Used in Cleaning Oil Wells in California.

Bibliographic Details
Corporate Author:	United States. Bureau of Mines
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [s.n.], 1943.
Subjects:	Chemicals. Petroleum. California.
Online Access:	Electronic resource (PDF)

Description
Item Description:	Includes diagrams and photographs.
Physical Description:	1 online resource (49 pages), digital, PDF file