McGill, John T. <br/><br/>
Growing importance of urban geology, 
by John T. McGill. 
 - Washington,  1964. 
 - 4 p.  27 cm. 
 - [United States] Geological Survey.  Circular  487 .
<br/><br/><label>LCCN: </label>gs 64000201  
<br/><br/><label>Subjects--Topical Terms: </label><br/>City planning--United States.<br/>Geology--United States.
<br/><br/><label>LC Class. No.: </label>QE75  / .C5 no. 487