@book{4168,
	author = {Raju, N. Krishna.},
	title = {Prestressed Concrete: problems and solutions },
	publisher = {CBS Publisher & Distributors P Ltd,},
	year = {2010.},
	address = {[S.l.] :},
	url = {http://10.10.170.122:8080/browse/book/29319}
}