Brownlee, John. Log T (x) from x=1 to 50.9 by intervals of .01. / John Brownlee. - London : Cambridge Unversity Press, 1923. - 23[1] p. : ill. ; 23 cm. - Tracts for computers, ed. by Karl Pearson ; no. ix . Subjects--Topical Terms: Logarithms.Mathematics--Tables, etc. Dewey Class. No.: P 510.83 B76