Calculus of variations by parallel displacement.
Kimball, William Scribner.
Calculus of variations by parallel displacement. - London: Butterworths, 1952. - 543 p.: illus., 26 cm.
53001017 /L/r85
GB52-15483
Calculus of variations.
515.64 / K49c
Calculus of variations by parallel displacement. - London: Butterworths, 1952. - 543 p.: illus., 26 cm.
53001017 /L/r85
GB52-15483
Calculus of variations.
515.64 / K49c