На данной странице предаставлены все книги автора «Frederick Bedell»
Direct and alternating current manual; with directions for testing and a discussion of the therory of electrical apparatus (Frederick Bedell)
The airplane, a practical discussion of the principles of airplane flight (Frederick Bedell)
The air propeller; (Frederick Bedell)
The Principles of the Transformer (Frederick Bedell)
The Air Propeller (Frederick Bedell)
Direct and Alternating Current Manual (Frederick Bedell)
The Airplane. A Practical Discussion Of The Principles Of Airplane Flight (1920) (Frederick Bedell)
