US 12 scenic road feasibility study  draft : Indiana Dunes National Lakeshore, Indiana. 

 - [Washington, D.C.?]  U.S. Dept. of the Interior, National Park Service  [1990] 
 - vii, 141 p.  ill. (some col.), maps (some col.)  28 cm. 
<br/><br/> Shipping list no.: 90-646-P.  "September 1990."  "NPS D-91"--P. [3] of cover. 
<br/><br/>Includes bibliographical references (p. 137-140). 
<br/><br/><label>LCCN: </label>ocm22611298  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parkways--Indiana--Indiana Dunes National Lakeshore.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Indiana Dunes National Lakeshore Ind.
<br/><br/><label>GPO Item No.: </label>648 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 29.2:In 2/10/draft 
<br/><br/><label>Report. No.: </label>NPS D-91