The fieldworker and the field :  problems and challenges in sociological investigation / 
edited by M. N. Srinivas, A. M. Shah, E. A. Ramaswamy 
 - Delhi :  Oxford University Press,  1979 
 - 288 p. ;  22 cm. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology