Adidon, Edmund J (ed) Hough, John B (ed) <br/><br/>
Interaction analysis  theory, research and application 

 - Massachusetts  Addison - Wesley publishing company  1967 
 - xiii,393p.; 22cm. 
 - Addison - Wesley series in education .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classroom interaction<br/>Education - research