00420nam a22001577a 4500 3783 3783 200630b ||||| |||| 00| 0 eng d 621.436 A7351 3117 Armstrong, L. V. The Diesel engine Ontario The Macmillan company 1959 xviii,360p. 33.75 Diesel Motors 3118 Hartman, J. B. BK 0 0 ddc 0 621_436000000000000_A7351 0 10714 CL CL 1961-03-29 621.436 A7351 02603 2020-06-30 BK