SIM listing can cut abuse of cellphones. IN Postscript [column]

書目詳細資料
發表在:	Philippine Star Vol. 37, no. 77 (13 Oct. 2022), 8
主要作者:	Pascual, Federico D., Jr
格式:	Article
語言:	English
出版:	2022
主題:	SIM cards Subscriber Identity Module (SIM) Card Registration Act Republic Act 11934 Cell phones Smartphones