Allen, Walter P. <br/><br/>
A cultural checklist  a technique for selecting reading material for foreign students / 
by Walter P. Allen 
 - 2nd. ed. 
 - Oregon :  English Language Services,  1973 
 - 67 p. ;  22 cm. 
<br/><br/>Bibliography : p. 50-55 
<br/><br/><label>ISBN: </label>0877890722 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign students<br/>Lesson planning