TY - BOOK AU - Ryder, g.h AU - Maurer,Edward Rose TI - Strength of materials U1 - 620.112 PY - 1961/// CY - London PB - The macmillan press lltd KW - MCE KW - Strength of materials N1 - 0; 0; 0; 620_112000000000000_RYD ER -