Fletcher, Colin, <br/><br/>
Beneath the surface / 
by Colin Fletcher 
 - London :  Routledge & Kegan Paul,  1974 
 - xiv, 221 p. :  ill. ;  23 cm. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography : p. 207-216. 
<br/><br/><label>ISBN: </label>0710079788 
<br/><br/><label>LCCN: </label>74-081995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Methodology