Flight and nature
By: M.W. Saunders.
Edition: 2nd ed.
Publisher: M.W. Saunders
Published: 1972
Place of publication: Chaldon, Surrey
Language: eng
Number of pages: 125
Subjects: Ornithopters.
Notes: Page width varies.

Previous ed. 1972.

Bibliographyp.122-123. -Includes index.