TY  - BOOK
AU  - Petrov,IUP.
TI  - Variational methods in optimum control theory
PY  - 1968///
CY  - New York
PB  - Academic Press
KW  - Control theory
KW  - Calculus of variations
N1  - Translation of Variatsionnye metody teorii optimalnogo upravleniia; Bibliography: p. 204-212
ER  -