Hermoso, Alfredo Gonzalez <br/><br/>
ECO A2 :  libro del alumno (CD-ROM) / 
A. Gonzalez Hermoso, Duenos, Carlos Romero. 
 - 1 computer optical disc (4 3/4 in.) 
<br/><br/><label>ISBN: </label>8477118892 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Grammar--Problems, exercises, etc.<br/>Spanish language--Textbooks for foreign speakers
<br/><br/><label>LC Class. No.: </label>PC4112  / .H472 2004