TY - BOOK ED - American Society of Mechanical Engineers. TI - Landmarks in mechanical engineering SN - 1557530939 (cloth : alk. paper) AV - TJ23 .L35 1997 U1 - 621/.0973 20 PY - 1997/// CY - West Lafayette, Ind. PB - Purdue University Press KW - Mechanical engineering KW - United States KW - History N1 - Includes bibliographical references (p. 351) and index ER -