Pettingill, Olin Sewall,  1907-2001 <br/><br/>
Another penguin summer / 
Olin Sewall Pettingill, Jr. 
 - London :  Harrap,  1975. 
 - 80 p. :  ill. (some col.), 1 port. ;  28 cm. 
<br/><br/> Also published: New York : Scribner, 1975. 
<br/><br/><label>ISBN: </label>0245528059 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Penguins<br/>Birds--Falkland Islands
<br/><br/><label>LC Class. No.: </label>QL696.S473 
<br/><br/><label>Dewey Class. No.: </label>598.4/41/099711