Title: Joannis Kepleri Chilias logarithmorum ad totidem numeros rotundos
Subtitle: præmissa demonstratione legitima ortus logarithmorum eorum[que] usus : quibus nova traditur arithmetica, seu compendium, quo post numerorum notitiam nullum nec admirabilius, nec utilius solvendi plera[que] problemata calculatoria, præsertim in doctrina triangulorum, citra multiplicationis, divisionis, radicum[que] extractionis, in numeris prolixis, labores molestissimos : ad illustriss. principem & dominum, dn. Philippvm, landgravium Hassiae, &c. ..
First published: 1624
Subjects: Logarithms, Early works to 1800