Federal research development and demonstration program in machinery and construction noise / 
by Federal Interagency Machinery and Construction Noise Research Panel 
 - Washington, D. C. :  Federal Interagency Machinery and Construction Noise Research Panel,  1978 
 - Various pagings ;  26 cm. 
<br/><br/> EPA 550/9-78-306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Federal aid to research--United States<br/>Science--Research grants--United States<br/>Financing, Government--United States
<br/><br/><label>Dewey Class. No.: </label>338.97306