10 books found
by David Yitzhaki
by C. B. Wilby
by Szilassy, Kálmán.
by Hans Nyffeler
by IASS Symposium on Folded Plates and Prismatic Structures Vienna 1970.
by Curt Friedrich Kollbrunner
by U. H. Varyani
by Helmut Strohmayer
by Stefan Polonyi