00468nam a2200133Ia 4500 250404b |||||||| |||| 00| 0 eng d 515.64 L533.CV Leitmann, George 6766 The calculus of variations and optimal control : an introduction / New York: Plenum, 1981 xvi, 311p. Index. Bibl. Mathematical concepts and methods in Science & Engineering v. 24 ddc BK 0 0 0 515_640000000000000_L533_CV 0 14027 ISI ISI 1998-09-16 0 515.64 L533.CV DP17896 2019-02-14 00:00:00 BK 11456 11456