Two traveling tower derricks erect timber blimp hangar: Engineering News-Record, Vol. 130, No. II

✍ Scribed by R.H.O.

• Book ID: 104133553
• Publisher: Elsevier Science
• Year: 1943
• Tongue: English
• Weight: 67 KB
• Volume: 236
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(43)91223-2