Edwards,, A. D. Investigating classroom talk / A. D. Edwards, D. P. G. Westgate

Investigating classroom talk / A. D. Edwards, D. P. G. Westgate . - 2nd ed., rev. and extended . - London : Falmer Press, 1994 . - XI, 203 p. 24 cm . - (Social research and educational studies series; 13)
0-7507-0325-3 Brochado0-7507-0324-5 Encadernado

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