The Aviation Careers of Igor Sikorsky

Book cover: The Aviation Careers of Igor Sikorsky

     

The Aviation Careers of Igor Sikorsky, by Dorothy Cochrane, Von Hardesty and Russell Lee, University of Washington Press, 1989, 8.5 x 11 inches, 208 pages.
Hardcover: ISBN 978-0295968421, $30.00
Softcover: ISBN 978-0295969169, $20.00