Title: Desi︠a︡tiznachnye tablit︠s︡y logarifmov kompleksnykh chisel i perekhoda ot dekartovykh koordinat k poli︠a︡rnym : tablit︠s︡y funkt︠s︡iĭ 1n x, arctg x, 1/2 1n (1+x2 ), [Square root of] (1+x2 ).
Authors: Institut tochnoĭ mekhaniki i vychislitelʹnoĭ tekhniki AN SSSR.
Publisher: Izd-vo Akademii nauk SSSR,
Year: 1952
Subjects: Logarithms.; Coordinates.; Mathematics Tables