[Petition of George W. Hubbard and William E. Conant, inventors of improvements in direct-acting steam-pumping engines.]
Series: S.rp.706
Publisher: [s.n.]
Published: 1877
Place of publication: Washington
Language: eng
Format: Electronic resource
Subjects: Engines; Inventions; Steam-boilers
Notes: Record is based on bibliographic data in LexisNexis U.S. Serial Set Digital Collection (last viewed Oct. 2006). Reuse except for individual research requires license from LexisNexis Academic & Library Solutions

LexisNexis U.S. Serial Set Digital Collection

Electronic resource. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 2004. (LexisNexis U.S. Serial Set Digital Collection : no. 1732 S.rp.706)