Angrosino, Michael <br/><br/>
Doing ethnographic and observational research 
Michael Angrosino 
 - Los Angels  [publisher not identified]  c2007 
 - xvi, 109p. 
<br/><br/><label>ISBN: </label>9780761949749 
<br/><br/><label>Dewey Class. No.: </label>001.433 ANG