Calvert, Albert Frederick (  1872-1946) <br/><br/>
The Escorial   : a historical and descriptive account of the Spanish Royal Palace, Monastery and Mausoleum /  
by Albert F. Calvert. 
 - London :   New York :   John Lane, the Bodley Head ;   John Lane Company,   1907 ( 
 - XXIII, 77 p., 278 h. de grab. ;   19 cm. 
 - The spanish series .
<br/><br/><label>LCCN: </label>66031 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Monasterio de El Escorial.---Historia.<br/>Panteón de San Lorenzo de el Escorial---Historia.