Chopper crash probers relying on data box, witness accounts

Bibliographic Details
Published in:	Manila Times Vol. 121, no. 146 (07 Mar. 2020), 1+
Main Author:	Pesco, Darwin
Other Authors:	Vergara, Benjamin L.
Format:	Article
Published:	2020
Subjects:	Aircraft accidents > Investigation Aircraft accidents > San Pedro, Laguna