Directory of oil well supply companies.

Bibliographic Details
Format:	Journal
Language:	English
Published:	Tulsa, Okla. : C.L. Cooper, [1943-1987/88]
Series:	Midwest oil register
Subjects:	Petroleum industry and trade > Directories. Oil fields > Equipment and supplies.

Description
Published:	19uu-1987/88.
Physical Description:	volumes ; 18 cm. annual.