TY - BOOK AU - Bogdan, Robert TI - Participant observation in organizational settings T2 - Segregated setting and the problems of change AV - H 62 B6115 PY - 1972///?] CY - [Syracuse, N.Y.] PB - Syracuse University Division of Special Education and Rehabilitation KW - Ciencias sociales KW - Investigación KW - Observación participante N1 - Incluye bibliografía ER -