450 Años de San Salvador / 
coordinador Waldo Chávez Velasco. 
 - [San Salvador] :  [Banco Custcatlán],  [1996] 
 - 100 p. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>San Salvador (El Salvador)--History.
<br/><br/><label>LC Class. No.: </label>121 F 1489  / C961 1996 
<br/><br/><label>Dewey Class. No.: </label>972.84/23