Landsberg, Hans H. <br/><br/>
Resources in America's future / 
Hans H. Landsberg, Leonard L. Fischman & Joseph L. Fisher 
 - Washington :  Hopkins ,  1963 
 - xx, 1017 p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources--United States
<br/><br/><label>Dewey Class. No.: </label>333.973  / LAN