Arnold, Virginia A. <br/><br/>
Doorways :  Workbook : Inspirations ; Immigrants ; Interactions ; Innovations / 
Virginia A. Arnold u.a. 
 - London ;  New York :  Collier Macmillan Publishers  Macmillan Publishing Company,  1987. 
 - 146 p. ;  28 cm. 
 - Workbook Connections Macmillan Reading Program  Level 14, Unt 1 .
<br/><br/><label>ISBN: </label>0-02-164220-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philology<br/>English language