Standard four-figure mathematical tables; including many new tables, trigonometrical functions for radians, inverse trigonometrical and hyperbolic functions and an extended table of natural logarithms /
Milne-Thomson, L. M.(Louis Melville),1891-
Comrie, L. J.(Leslie John),1893-1950.
London,
1931.
With edition A & B positive and negative characteristics in the logarithms.