World Environment Day let's stop plastic pollution

Manylion Llyfryddiaeth
Cyhoeddwyd yn:	Philippine Star (06 Jun. 2018), 1+
Prif Awdur:	Macairan, Evelyn
Awduron Eraill:	Villanueva, Rhodina
Fformat:	Erthygl
Cyhoeddwyd:	2018
Pynciau:	Philippines. Department of Environment and Natural Resources > Ecosystems Research and Development Service Plastic bags and the environment Pollution