Emerson, Ralph Waldo,  1803-1882. <br/><br/>
Nature, addresses and lectures / 
by Ralph Waldo Emerson. 
 - Riverside ed. 
 - London :  George Routledge,  1894. 
 - 372p. 
 - Emerson's complete works ;  1 .
 - Emerson's complete works ;  1 .