Samsudin Yaacob,  <br/><br/>
Risikan penguatkuasaan / 
Samsudin Yaacob. 
 - xi, 118 pages :  illustrations, photographs ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9786297590288  RM35.55 (ptsl) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence service.<br/>Espionage.<br/>Spies.<br/>Government publications--Malaysia.