TY - BOOK AU - Drew Paul Ed. AU - Heritage John Ed. TI - Talk at work: Interaction in institutional settings T2 - Studies in Interactional Socio-Linguistics,8 SN - 0521376335 U1 - Y:393, N2 PY - 1992/// CY - Cambridge PB - Cambridge University Press KW - Social Communication N1 - Bibliography: P 549-71 ER -