Παραπομπή APA

Weinstock, R. (1952). Calculus of variations with applications to physics and engineering.

Παραπομπή Chicago Style

Weinstock, Robert. Calculus of Variations with Applications to Physics and Engineering. 1952.

Παραπομπή MLA

Weinstock, Robert. Calculus of Variations with Applications to Physics and Engineering. 1952.

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