TY - BOOK TI - Qualitative research for education : an introduction to theories and methods 5th ed AU - Bogdan, Robert. AU - Biklen, Sari Knopp. SN - 0205482937 PB - Pearson A & B PP - Boston, Mass. : Pearson A & B, c2007. PY - 2007 UR - https://library.korea.ac.kr/detail/?cid=CAT000045453396&ctype=m