00362nam a22001457a 4500 4271 4271 200730b ||||| |||| 00| 0 eng d 621.437 S6421 3405 Smith, J Crankshaft design and manufacture London Whitehall 1946 64 p. 9.06 Vibration BK 0 1 ddc 0 621_437000000000000_S6421 0 12457 CL CL 1954-03-10 A. H. Wheeler 621.437 S6421 01982 2020-07-30 BK 0 1 ddc 0 621_437000000000000_S6421 0 12458 CL CL 1954-03-10 A. H. Wheeler 621.437 S6421 01983 2020-07-30 BK