Yau, S.T. et al Eds.
Surveys in Differential Geometry, Vol. I : Proceedings of the conference on geometry and topology, Held at Harward University, April 27-29,1990, Sponsored by Lehigh University - USA American mathematical society 1991 - 310 - Supplement to the Journal of Differential Geometry .
0821801686
Differential Geometry
514.7 SUR
Surveys in Differential Geometry, Vol. I : Proceedings of the conference on geometry and topology, Held at Harward University, April 27-29,1990, Sponsored by Lehigh University - USA American mathematical society 1991 - 310 - Supplement to the Journal of Differential Geometry .
0821801686
Differential Geometry
514.7 SUR