@book{8661,
	author = {Rao, S.},
	title = {Energy Technology : nonconventional, renewable and conventional},
	publisher = {Khanna Publishers,},
	year = {1997.  },
	address = {India:},
	url = {http://www.amazon.com/exec/obidos/ASIN/8174090401/chopaconline-20}
}