Wearing masks now mandatory

Bibliographic Details
Published in:	Philippine Star Vol. 34, no. 251 (03 Apr. 2020), 1+
Main Author:	Lazaro, Ramon Efren
Other Authors:	Tupas, Emmanuel, Cabrera, Romina, Villanueva, Ralph Edwin
Format:	Article
Language:	English
Published:	2020
Subjects:	COVID-19 pandemic Medical masks