00251nam a22001097a 4500003000400000008004100004082001800045100001600063245002600079260002800105300000800133OSt240703b        |||||||| |||| 00| 0 eng d  a621.436bB57D  aBlack, P.O.  aDiesel Engine Mannual  aDBTbUBSPD, Patnac1983  a499