TY - BOOK TI - WEAR AND FRACTURE PREVENTION U1 - 620.166 PY - 1981/// CY - Metals Park, Ohio PB - Asm KW - Metals -- Fracture -- Cong KW - Mechanical Wear -- Cong N1 - Proc. Of A Conf. Held In Peoria, 1980 Sponsored By American Society For Metals Org. Under Dir. Of B. N. Prakash Babu ER -