Manzano Manzano, Juan. <br/><br/>
Colon y su secreto :  el predescubrimiento / 
Juan Manzano Manzano. 
 - 3. ed. 
 - Madrid :  Ediciones de Cultura Hispâanica,  1989. 
 - xxxi, 927 p., [19] p. of plates (some folded) :  ill., maps (some col.) ;  26 cm. 
 - Colecciâon colombina ;  no. 3 .
<br/><br/> "ICI, Instituto de Cooperaciâon Iberoamericana-Quinto Centenario." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8472324818 
<br/><br/><label>LCCN: </label>91205072 
<br/><br/><label>Subjects--Personal Names: </label><br/>Columbus, Christopher.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>America--Discovery and exploration--Spanish.
<br/><br/><label>LC Class. No.: </label>E111  / .M3 1989 
<br/><br/><label>Dewey Class. No.: </label>970.015