Police administration, organization and planning : an instructional book 
Tancangco, Danilo Lago. 
 -  Wiseman's Books Trading, Inc.,  2011 
 - xiv, 467 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-71045987-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police -- Philippines.
<br/><br/><label>Dewey Class. No.: </label>F 363.2599 T162 2011