"timoshenko, s . "
engineering mechanics: / s.. timoshenko - 4 ed. - uk : mcgraw-hill 1990. - "x, 478p.; 21 cm."
0-07-085811-x
engineering mechanics
T350 / .T53 1951
engineering mechanics: / s.. timoshenko - 4 ed. - uk : mcgraw-hill 1990. - "x, 478p.; 21 cm."
0-07-085811-x
engineering mechanics
T350 / .T53 1951