Allsup, J. R. <br/><br/>
Optimum automotive use of the combustion characteristics of gas from coal-low pollution considerations 
Allsup, J. R.; Fleming, Ralph D. 
 - Washington  Bureau of mines  1975 
 - 15 p. 
 - RI 8040 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTAMINACION<br/>CONTAMINATION
<br/><br/><label>Subjects--Index Terms: </label>AUTOMOVILES MOTORES GAS DE ESCAPE COMBUSTIBLES DE MOTOR AUTOMOBILES MOTORS EXHAUST GAS MOTOR FUELS 
<br/><br/><label>Universal Decimal Class. No.: </label>504