Knorre, Marty <br/><br/>
Puntos de Partida :  an invitation to Spanish / 
Marty Knorre ... [et al.]. 
 - 5th ed. 
 - Boston :  McGraw-Hill,  c1997. 
 - xxxv, 610p. : col. ill. ; 26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070382263 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Textbook for foreign speakers--English.