Tasks in a pedagogical context :  integrating theory and practice / 
edited by Graham Crookes and Susan M. Gass. 
 - Clevedon ;  Philadelphia :  Multilingual Matters,  1993. 
 - vii, 163 p. :  ill. ;. 
 - Multilingual matters ;  94 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1853591874 :  40.00 ( 80.00 U.S. : est.) 1853591866 (pbk.) :  13.95 ( 29.00 U.S. : est.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.<br/>Curriculum planning.<br/>Task analysis in education.