TY  - BOOK
AU  - Bogdan,Robert
AU  - Biklen,Sari Knopp
TI  - Qualitative research for education: an introduction to theory and methods 
AV  - LB1028 .Q355 1992
PY  - 1992///
CY  - Boston
PB  - Allyn and Bacon
KW  - Education
KW  - Research
N1  - 4; Bibliography: pages 244-258; 2
ER  -