TY  - BOOK
AU  - McCall,George J ed
AU  - Simmons,J.L.
TI  - Issues in participant observation: a text and reader 
T2  - Addison-Wesley series in behavioral science
U1  - 300.18 
PY  - 1969///
CY  - Reading, Mass
PB  - Addison-Wesley Pub. Co
KW  - Participant observation
N1  - Includes bibliographical references
ER  -