TY - BOOK AU - Engel,Peter A. TI - Impact wear of materials SN - 0444415335 AV - TA418.34 .E5 U1 - 005.1 PY - 1976/// CY - Amsterdam, New York, New York PB - Elsevier Scientific Pub. Co., distributors for the U.S. and Canada, Elsevier/North-Holland KW - Materials KW - Dynamic testing KW - Impact N1 - Includes bibliographical references and indexes ER -