Lee, E. B. (Ernest Bruce), 1932- Foundations of optimal control theory by E. B. Lee and L. Markus - New York John Wiley & Sons 1967 - x, 576 p. : ill. ; 23 cm. Bibliography: p. 537-568. ISBN: 0471522635 LCCN: 67-022414 //r862 Subjects--Topical Terms: Control theory