Borah, Woodrow Wilson Population of central Mexico in 1548 : an analysis of the Suma de visitas de pueblos / by Woodrow Borah and S F Cook - Berkeley : University of California Press, 1960. - 215p. : 4 fold. maps (in pocket) diagrs., tables. Bibliography: p. 213-215. Subjects--Topical Terms: Suma de visitas de pueblos. Dewey Class. No.: 304.6 / BOR/P