e/Rabdology

Information
has gloss	eng: In 1617 a treatise in Latin entitled Rabdologiæ and written by John Napier was published in Edinburgh. Printed three years after his treatise on the discovery of logarithms and in the same year as his death, it describes three devices to aid arithmetic calculations.
lexicalization	eng: Rabdologiae
lexicalization	eng: Rabdology
instance of	(noun) a small machine that is used for mathematical calculations calculating machine, calculator

Meaning
French
lexicalization	fra: Rhabdologie

Media
media:img	Rabdology Cover Page.jpg