TY  - BOOK
AU  - Littleton,Karen
AU  - Howe,Christine
TI  - Educational dialogues: understanding and promoting productive interaction 
SN  - 9780415462150
PY  - 2010///
CY  - Abingdon, Oxon
PB  - Routledge
KW  - Interaction analysis in education
KW  - Communication in education
N1  - Includes bibliographical references and index
ER  -