Escala espanol para extranjeros :  nivel incial intermedio /. 

 - Barcelona :  Edi Numen,  2001. 
 - 132 p. :  col., ill ;  20 cm. 
<br/><br/> This book is in Spanish. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Textbooks for foreign speakers.