Lot 112
JAHNKE Dr Eugen and EMDE Fritz. Funktionentafeln - Tables of Functions. Leipzig: Verlag Und Druck Von B.G. Teubner in Leipzig Und Berlin 1933. 8vo, 328pp. Original brown cloth with black lettered spine. Minor rubbing to corners and edges of spine. Signed B.N. Wallis  £80-120