00682nam a22002177a 4500001001400000003000900014005001700023008004100040020001500081040001300096082001900109100002100128245006800149250005100217260005000268300003500318440004400353504002000397650002900417650001800446BD-DhSAU 2040BD-DhSAU20150126102628.0150126b1973    nyua|||| |||| 001 0 eng d  a0700221832  aBD-DhSAU  222a631.3bOBI  aObert, Edward F.  aInternal combustion engins and air pollution /cEdward F. Obert  a3rd ed.bBased on internal combustion engines.  aNew York :bIntext Educational Pub. ,cc1973.  axiii, 740 p. :bill. ;c24 cm.  aIntext series in mechanical engineering  aIncludes index.  aAgricultural Engineering  aair pollution