TY  - BOOK
AU  - Habenstein Robert W Ed.
TI  - Pathways to data :  Field methods for studying on g   
T2  - Observations: A Series. Ed by Howard S Becker
U1  - Y9(X:8), L0 
PY  - 1970///
CY  - Illinois
PB  - Aldine          
KW  - Sociology of Organisation
ER  -