Boiling Point No. 20 - December 1989 (ITDG

Boiling Point No. 20 - December 1989 (ITDG - ITDG, 1989, 40 p.)

		(introduction...)
		Acknowledgements
		New Stoves For Old
		Kerosene and Gas Stoves in Nagercoil, South India
		Kerosene Wick Stoves
		An Investigation on the Colombian Kerosene Stove
		Trials to Use Mineral Coal from Kiwira Coal Mines in the DUMA Wood Stoves
		Energy & The Environment in the Third World
		Use Of Non Biomass Stoves In Sri Lanka
		''Simply Living''
		Low-Wattage Cookers in Nepal
		Biochar Briquetting & Burning
		STOVE PROFILE
		STOVE JOURNAL PROFILES
		''Gourd Roots Make Good Fuel''
		The South Indian Clay Crusher
		NEWS