De Castells, Matilde Olivella <br/><br/>
Mosaicos:   Spanish as a world language / 
by De Castells, Matilde Olivella 
 - New Jersey:  Prentice-Hall, Inc.,  c1994 
 - xxiii, 474p.:  ill.;  26 cm. 
<br/><br/> Includes appendix and index 
<br/><br/><label>ISBN: </label>0-13-046700-4 
<br/><br/><label>Dewey Class. No.: </label>BCir.468.2421  / D355m