Henning, Grant. <br/><br/>
A guide to language testing :  development, evaluation, research / 
Grant Henning. 
 - Cambridge, Mass. :  Newberry House Publishers,  c1987. 
 - vii, 198 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 159-164. 
<br/><br/><label>ISBN: </label>0066322774 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers.<br/>English language--Ability testing.
<br/><br/><label>LC Class. No.: </label>PE1128.A2  / H45 1987