Improvements in surveyor's tripods: Patent granted to W.J. Young, Philadelphia, July 13th, 1858

• Book ID: 114032439
• Publisher: Elsevier Science
• Year: 1858
• Tongue: English
• Weight: 124 KB
• Volume: 66
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(58)90099-1