Watkins, F., Dillingham, W. B. and Hiers, J. T. <br/><br/>
Practical English Workbook 

 - 2nd ed. 
 - Boston :  Houghton Mifflin co.,  1982. 
 - viii, 296p. 
<br/><br/> includes index. 
<br/><br/><label>ISBN: </label>0395317363358867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--rhetoric --handbooks manual<br/>English language--grammar--handbook,manuals
<br/><br/><label>LC Class. No.: </label>PE 1408 .W37 1982