In the matter of certain centrifugal trash pumps
Subtitle: investigation no. 337-TA-43.
Series: USITC publication -- 943.
Publisher: U.S. International Trade Commission
Published: 1979
Place of publication: Washington, D.C
Language: eng
Number of pages: 26
Subjects: Pumping machinery.; Centrifugal pumps.
Other titles: Certain centrifugal trash pumps.
Notes: Cover title.

"February 1979."

Includes bibliographical references.