Hydrogen Generator Gas for Vehicles and Engines Volume 9: Generator Gas: The Swedish Experience (Hydrogen Gas Generator)
	Hybrid Cars (Our Environment)
	Green Designed:Future Cars
	HHO Generator DIY Deluxe Kit WATER4GAS water for fuel
	Genesis Hydrogen Generator Complete Kit
	The Complete Idiot's Guide to Hybrid and Alternative Fuel Vehicles
	Handbook of Alternative Fuel Technologies
	HHO -- Do it Yourself Economy Kit-- WATER4GAS water for fuel Hydrogen Generator