Exploring the secrets of nature / 
consultant editor: Michael Bright ; technical editor: Chris Catton ; authors: Tim Birkhead ... [et al.] 
 - London :  Reader's Digest Association,  c1994 
 - 432 p ;  29 cm 
<br/><br/> At head of title: Reader's Digest 
<br/><br/><label>ISBN: </label>0276421078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history
<br/><br/><label>LC Class. No.: </label>QH81