TY  - BOOK
AU  - Bogdan Robert
AU  -  Taylor Steven J
TI  - Introduction to qualitative researh methods:  A phe   
SN  - 0471085715
U1  - Sigma b4, L5 
PY  - 1975///
CY  - New York
PB  - Wiley USA        
KW  - Social Science
N1  - Bibliography P 237-59; Appendix P 225-36
ER  -