Thornborrow,Joanna Power talk:Language and interaction in institutional discourse - x, 146 pages ; 20 cm Include index ISBN: 0582368790 97865432 0706050403 9780750706513 Subjects--Topical Terms: LanguageLanguageChildren--Social conditions LC Class. No.: HQ783 / .C53 1998 Dewey Class. No.: 401.41