Esso silangan.

Manylion Llyfryddiaeth
Awdur Corfforaethol:	Esso Standard Eastern
Fformat:	Continuing Resource
Iaith:	English
Cyhoeddwyd:	Makati, Rizal Esso Standard Eastern Philippine Division.
Pynciau:	Esso Standard Eastern > Periodicals. Philippines > Periodicals.