TY - BOOK AU - Lanczos, Cornelius TI - ˜The œvariational principles of mechanics T2 - Dover Books On Physics SN - 0486650677 PY - 1970/// CY - New-York PB - Dover Publications KW - 031463932 KW - Principes variationnels KW - rameau KW - 027238911 KW - Mécanique KW - Mechanics, Analytic KW - lc KW - Variational principles KW - 81-xx KW - 1991 KW - msc N2 - Bibliogr. p. 407-408. Index ER -