Ten-decimal tables of the logarithms of complex numbers and for the transfformation from Cartesian to polar coordinates : tables of the functions in x, arctan x, 1/2 i1 (1 + x1), square root of 1 + x1 - Li︠u︡sternik, L. A. (Lazarʹ Aronovich), 1899- (Mathematical tables series, 1965)