Gilman, Graciela Ascarrunz de. <br/><br/>
Horizontes :  gramatica y conversacion / 
Graciela Ascarrunz Gilman, Marian Zwerling Sugano. 
 - 2nd ed. 
 - Boston :  Heinle & Heinle,  c1993. 
 - xi, 404 p. :  ill. ;  24 cm. 
<br/><br/> Rev. ed. of: Horizontes gramaticales. c1984.  Includes index. 
<br/><br/><br/>Spanish and English. 
<br/><br/><label>ISBN: </label>0838434754 
<br/><br/><label>LCCN: </label>92003128 //r96 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Grammar.<br/>Spanish language--English.--Textbooks for foreign speakers
<br/><br/><label>LC Class. No.: </label>PC 4112  / .G4918 1993