@book{2534,
	author = {Tiwari, G.N.},
	title = {Solar Thermal Engineering Systems /},
	publisher = {Narosa Publishing House,},
	year = {1997.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/8173191611/chopaconline-20}
}