A pocket-book for mechanical engineers / David Allan Low. Edited by Bevis Brunel Low. With over 1000 illustrations. Low, David Allan, 1857-1937. Low, Bevis Brunel, 1896- ed. Mechanical engineering Handbooks, manuals, etc. TJ151 .L91 1942 621 LOP "New edition revised 1948 (twentieth impression)" Includes index. New York : Longmans, c1948. c1948. 1942 Text xii, 778 p. : eng