Itzykson, Claude Saleur, Hubert. Zuber, Jean-Bernard. Conformal invariance and applications to statistical mechanics./edited by Claude Itzykson, Hubert Saleur, Jean - Bernard Zuber. - Singapore World Scintific 1988 - xi, 979p includes bibliography ISBN: 9971506068(pbk) Dewey Class. No.: 530.13 / N88