Lockley, Ronald M. <br/><br/>
Whales, dolphins and porpoises / 
by Ronald M. Lockley with illustrations by Elizabeth Sutton 
 - Newton Abbot etc. :  David and Charles,  1979 
 - 200 p. :  ill.(some col), chart 26 cm. 
<br/><br/>Bibl.: p.195. - Index 
<br/><br/><label>ISBN: </label>0715377310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cetacea