Barton, Benjamin Smith,  1766-1815. <br/><br/>
Barton's Fragments of the natural history of Pennsylvania. 
Ed. by Osbert Salvin ... 
 - London  [Printed by Taylor and Francis]  1883. 
 - 5 p. l., [v]-xviii, 24 p.  29 cm. 
<br/><br/> At head of title: The Willughby society.  Reprint of edition of 1799, including facsimile of original t.-p.  No more published; pt. 1 treats of birds, with data regarding vegetation and miscellaneous observations. 
<br/><br/><label>LCCN: </label>agr11000296  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history--Pennsylvania.<br/>Birds--Pennsylvania.<br/>Phenology.
<br/><br/><label>LC Class. No.: </label>QL671.W6  / B3