WATTENBERG, BEN J. THE REAL AMERICA: A SURPRISING EXAMINATION OF THE STATE OF THE UNION / BEN J. WATTENBERG - NEW YORK: DOUBLEDAY & COMPANY INC, 1974. - 367 p. 24 cm. Incluye referencias bibliográficas Subjects--Topical Terms: ESTADISTICA-INDICADORES SOCIALES LC Class. No.: HN60 / W38