Social research ethics: an examination of the merits of covert participant observation 
edited by Martin Bulmer 
 - Macmillan  London  1982 
 - xiv, 284p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences -Fieldwork.<br/>Participant observation<br/>Social scientists -Professional ethics<br/>Research -Moral and ethical aspects<br/>Sociology -Research -United States
<br/><br/><label>Dewey Class. No.: </label>B084 B876s