Tongko, Primo L. <br/><br/>
The Philippine government under the fourth republic / 
Primo L. Tongko. 
 - Quezon City :  R.P. Garcia Pub. Co,  1971. 
 - 362p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Government--Philippines--Fourth Republic.