Connolly, John A. <br/><br/>
Patent abstracts: United States 
by John A. Connolly and Sandra E. Radinsky 
 - Washington  Enviroment Protection Agency  1973 
 - v, 452p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refuse and refuse disposal -- Patents
<br/><br/><label>Dewey Class. No.: </label>X83 x73 Un3/77