Allsopp, M. & Johnston, P. (2000). Unseen Poisons in Asia: A review of persistent organic pollutant loads in South and South-East Asia and Oceania. Publ. Greenpeace International, March 2000.
Allsopp, M. & Johnston, P. (2000). Unseen Poisons in Asia: A review of persistent organic pollutant loads in South and South-East Asia and Oceania. Publ. Greenpeace International, March 2000.