Angrosino , M <br/><br/>
Doing ethnographic and observational research  English 
Angrosino , Michael 
 - Londen :  Sage Publication,  2007 
 - xvi,109p.:  23 cm. 
 -  3 .
<br/><br/>BP 
<br/><br/><label>ISBN: </label>9780761949756 
<br/><br/><label>Subjects--Index Terms: </label>Research Methods 
<br/><br/><label>Dewey Class. No.: </label>001.42  / ANG