1 matching record(s)
file E (Stack)Cittert, P. H. van; Cittert-Eymers, J. G. van
"The Amici-microscopes about 1850 in possession of the University of Utrecht"
offprint from Proceedings of the Koninklijke Nederlandsche Akademie van Wetenschappen, vol. L no. 5, 1947, pp. 554-563. (Communicated 29/3/47).
[Unknown]
1947