@book{68569,
	author = {Centre national de la recherche scientifique (France) and Malgrange,Bernard },
	title = {Les équations aux dérivées partielles :},
	publisher = {CNRS,},
	year = {c1963.},
	series = {Its Colloques internationaux,},
	address = {Paris :},
	note = {French or English.}
}