Jahnke, E., (Eugen), 1863-1921 (Personal Name)

Number of records used in: 1

Preferred form: Jahnke, E., (Eugen), 1863-1921

Machine generated authority record.

Work cat.: ()747417: Jahnke, E., (Eugen), 1863-1921, Tables of functions with formulae and curves :, 1945