Theoretical and experimental studies of a long stroke pumping unit with an auto-mechanical reverse mechanism and a sliding counterweight /
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OCLC: | 40197297 |
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Main Author: | |
Corporate Author: | |
Language: | English Chinese |
Published: |
Oulu :
Oulun yliopisto,
1997.
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Series: | Acta Universitatis Ouluensis. Technica ;
no. 110. |
Subjects: | |
Format: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |