TY - GEN AU - TIMOSHENKO, S. AU - YOUNG, D.H. TI - ENGINEERING MECHANICS/ SN - 0-07-085811-X U1 - 621.8 T55 PY - 1956/// CY - AUCKLAND; MEXICO: PB - MCGRAW-HILL KW - 1.INGENIERIA MECANICA ER -