00542nam a2200181 450000500170000000600040001700700040002100800040002502000150002904000090004405000150005310000240006824500800009226000480017230000250022050000500024565000650029520170727152455.0000000000 a1852930799 aUOEL aTD885b.L9 aLyons ,T . J.d1990 aPrinciples of Air Pollution Meteorology /cScott, W. D .and Lyons, T . J . aGreat Britain ;bBelhaven Press ,cc 1990 . avi , 224p . :bill . aincludes bibliographical references and index aEnvironmental Technology. Sanitary engineering .xTechnology