Kasper, Gabriele. <br/><br/>
Research methods in interlanguage pragmatics / 
Gabriele Kasper, Merete Dahl. 
 - Manoa :  Second Language Teaching & Curriculum Centre, University of Hawaii at Manoa,  c1991. 
 - viii, 51 p. 
 - Technical report ;  No. 1 .
<br/><br/><label>ISBN: </label>0824814193 
<br/><br/><label>LCCN: </label>93016257         
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interlanguage (Language learning)--Research.<br/>Language and languages--Research.