00589nam a2200145Ia 4500008004100000082002000041100002700061245007200088260002900160300002800189490007100217942001200288952012600300999001700426250404b        |||||||| |||| 00| 0 eng d  a515.64bL533.CV  aLeitmann, George96766  aThe calculus of variations and optimal controlb: an introduction /  aNew York:bPlenum,c1981  axvi, 311p. Index. Bibl.  aMathematical concepts and methods in Science & Engineeringv v. 24  2ddccBK  0010406515_640000000000000_L533_CV70914027aISIbISId1998-09-16l0o515.64 L533.CVpDP17896r2019-02-14 00:00:00yBK  c11456d11456