Lofland, John. <br/><br/>
Analyzing social settings :  a guide to qualitative observation and analysis / 
by John Lofland 
 - Belmont, Calif. :  Wadsworth,  1971. 
 - ix, 136 p. : 
<br/><br/><label>ISBN: </label>0534247806 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Research.<br/>Social sciences--Research.<br/>Sociology--Methodology.
<br/><br/><label>LC Class. No.: </label>HM48.L64 1971