1. Inverse problems for vibrating elastic structures, Invited Lecture to the Eighth U.S. National Congress of Applied Mechanics, held at UCLA, June 1978.
2. and , Quasilinearization and Nonlinear Boundary-Value Problems, Elsevier, New York, 1965.
3. Introduction to the Mathematical Theory of Control Processes: Vol. I, Academic Press, New York, 1967.
4. and , Principles of Aeroelasticity, Wiley, New York, 1962.
5. Flow-Induced Vibrations, Van Nostrand-Reinhold, New York, 1977.