ISBN 9783540111979 books & textbook
Differential Geometric Methods in Mathematical Physics: Proceedings of a Conference Held at the Technical University of Clausthal, FRG, July 23-25, 1980 (Lecture Notes in Mathematics, 905)
Doebner, H.-D. Andersson, S. I. Petry, H. R.
Springer /1982-04-01 Paperback / 320 Pages
isbn-10: 3540111972 / isbn-13: 9783540111979
