Turk, Laurel Herbert,  1903-, <br/><br/>
Mastering Spanish : workbook /by Laurel H. Turk, Aurelio M. Espinosa, Jr. 

 - Lexington, Massachusetts :  Heath,  (c)1971. 
 - 114 pages ;  28 cm. 
<br/><br/> A supplement to Turk and Espinosa's Mastering Spanish, Heath, 1971. 
<br/><br/>
<br/><br/><label>LC Class. No.: </label>PC4112  / .M378 1971