Alonso Vallecillos, Rogelio. <br/><br/>
Spanish grammar drills  [[Book] /] 
Rogelio Alonso Vallecillos. 
 - New York :  McGraw-Hill,  2007. 
 - ix, 337 o. ;  28 cm. 
 - Grammar drills .
<br/><br/><label>ISBN: </label>007147269X (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Grammar--Problems, exercises, etc.<br/>Spanish language--Self-instruction.<br/>Spanish language--English.--Textbooks for foreign speakers.
<br/><br/><label>Dewey Class. No.: </label>468.2421 
<br/><br/><label>National Library of Medicine Call No.: </label>468.2421  / A S