TY  - BOOK
AU  - Bogdan Robert C
AU  -  Biklen Sari knopp
TI  - Qualitative research for education: An introduction to theory and methods
SN  - 978-81-203-4350-4
PY  - 2007///
CY  - New Delhi, India
PB  - PHI Learning Pvt. Ltd.
ER  -