Oliver, John W.  1886- <br/><br/>
History of American technology/ 
John W. Oliver 
 - New York:  Ronald Press,  c1956 
 - viii, 676 p.;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label> $ 6.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology--History--United States--19th and 20th centuries<br/>Science--History--United States--19th and 20th century<br/>Agriculture--Technology transfer
<br/><br/><label>Dewey Class. No.: </label>609.73