Javellana, René B.  <br/><br/>
Fortress of empire :  Spanish colonial fortifications of the Philippines 1565-1898 / 
René B. Javellana ; photographs by Jose Ma. Lorenzo P. Tan 
 - Makati City, Philippines :  Bookmark Inc.,   c1997 
 - xv, 209 p. :  col. ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9715692532 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fortification --Philippines<br/>Military architecture--Philippines
<br/><br/><label>Dewey Class. No.: </label>725.18 J32