00442nam a2200133 4500 20260512121358.0 260512b |||||||| |||| 00| 0 eng d volume 1 Savelʹev, Igorʹ Vladimirovich Fundamentals of theoretical physics: mechanics electrodynamics / I.V. Savelyev ; translated from the Russian by G. Leib. Moscow Mir Publication 1982 424p. Hbk BK 30025 30025