Multiple use of lands within highway rights of way 
N.A.S.N.A.E 
 - Washington  National Academy of Sciences  1968 
 - 68 p. :  ill,   24 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>D
<br/><br/><label>Dewey Class. No.: </label>333.77  / NAT