@book{20284,
	author = {Deligne, Pierre and others, eds.},
	title = {Quantum fields and strings; a course for mathematicians},
	publisher = {American Mathematical Society},
	year = {1999},
	address = {Providence},
	note = {Lib. has: V.1 xxii, 723p. Index. V.2 xxiii, pp.727-1501. Index}
}