Rashevsky, Nicolas Looking at history through mathematics [by] N. Rashevsky. - Cambridge, Mass. M.I.T. Press [1968] - xvi, 199 p. 920428 Bibliography: p. 180-183. LCCN: 67027349 Subjects--Topical Terms: History--Mathematical models. LC Class. No.: D16.25 / .R3 Dewey Class. No.: 901/.84