Sfard, Anna Thinking as communicating : human development, the growth of discourses, and mathematizing Anna Sfard - Cambridge Cambridge University Press c2008 - xxiii, 324 p. : ill. ; 24 cm Includes bibliographical references (p. 303-317) and indexes ISBN: 9780521867375 Subjects--Topical Terms: Mathematics - LanguageThought and thinking Dewey Class. No.: 153 SFA