TY - BOOK TI - Qualitative research edited by Alan Bryman and Robert G. Burgess SN - 0761962433 (hbk) U1 - Sigma:(:f):(B28), N9.1-.4(RR) PY - 1999/// CY - London PB - Sage Publications KW - SOCIAL SCIENCES; RESEARCH METHODS; PROBABILITIES ER -