Hartzog, George B.,  Jr.,  1920-2008. <br/><br/>
Battling for the national parks / 
George B. Hartzog, Jr. ; introduction by Stewart L. Udall. 
 - 1st ed. 
 - Mt. Kisco, N.Y. :  Moyer Bell,  c1988. 
 - xvii, 284 p. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0918825709 :  $19.95 
<br/><br/><label>LCCN: </label>88000885  
<br/><br/><label>Subjects--Personal Names: </label><br/>Hartzog, George B.
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. National Park Service --Officials and employees--Biography.<br/>United States. National Park Service --History.
<br/><br/><label>Subjects--Topical Terms: </label><br/>National parks and reserves--History.--United States
<br/><br/><label>LC Class. No.: </label>SB482.A4  / H37 1988 
<br/><br/><label>Dewey Class. No.: </label>333.78/3/0978