Wildlife sketching-pen,pencil,crayon and charcoal /  Frank Lohan. 

 - Mineola, NY :  Dover Publications,  2009. 
 - 241p. 
<br/><br/> Originally published-Chicago Contemporary Books, 1986. Includes bibliographical references & index <br/> 
<br/><br/><label>ISBN: </label>9780486474571 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>REF 743.6 L64 2009