Payumo,Pablo R. <br/><br/>
Philippine and international radio laws and regulation/ 
by Pablo R. Payumo, Daniel C. Ferrer. 
 - Rev. ed. 
 - Manila:   National Book Store,  1977. 
 - 323 p.;  19 cm. 
<br/><br/> With explanation. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Philippine Island--Radio--Law and regulations.