TY - BOOK AU - Thomas,Tracy Y. TI - Plastic flow and fracture in solids T2 - Mathematics in science and engineering; a series of monographs and textbooks, U1 - 531.382 PY - 1961/// CY - New York PB - Academic Press KW - Plasticity KW - Solids KW - Fracture mechanics N1 - Includes bibliography ER -