TY  - BOOK
AU  - Strauss,Anselm L.
AU  - Corbin,Juliet M.
TI  - Basics of qualitative research: grounded theory procedures and techniques 
SN  - 0803932502
PY  - 1990///
CY  - Newbury Park
PB  - Sage Publications
KW  - Social sciences
KW  - Statistical methods
N1  - References: p. 260-268
ER  -