1. The index of elliptic operators III;Atiyah;Ann. of Math.,1968
2. Bass, Milnor and Serrel, Solution of the congruence subgroup problem for SLn and SP2n, Publ. Math. d'IHES 33.
3. Cappell and Shaneson, Torsion in L-groups, Lecture Notes in Math. 1126, 22-50.
4. Cappell and Weinberger, Atiyah-Singer classes in PL transformation groups, J. Differential Geom., to appear.
5. Dovermann, Cyclic group actions on complex projective spaces, U. Hawaii preprint.