by Herbert Clemens . Homological equivalence modulo algebraic equivalence is not finitely generated / by Herbert Clemens . The index of signature operators on Lipschitz manifolds / by Nicolae Teleman . An analytic proof of Novikov's theorem on rational Pontrjagin classes / by D. Sullivan and N. Teleman . Positive scalar curvature and the Dirac operator on complete Riemannian manifolds / by Mikhael Gromov and H.Blaine Lawson . C[*]-algebras, positive scalar curvature, and the Novikov conjecture / by Jonathan Rosenberg. -- Institut des hautes études scientifiques, 1983. -- (Publications mathématiques ; no. 58).