Thoreau, Henry David,  1817-1862 <br/><br/>
A week on the Concord and Merrimack rivers / 
Henry David Thoreau. 
 - 340 pages ;  21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Merrimack River Valley (N.H. and Mass.)--Gezi ve tanıtım<br/>Concord River (Mass.)--Gezi ve tanıtım
<br/><br/><label>LC Class. No.: </label>PS3042  / .T56 1963