Spicer, Edward Holland, 1906-1983. The American Indians / [electronic resource] / Edward H. Spicer.. — Cambridge, Mass. : : Belknop Press of Harvard University Press,, 1982, c1980.. — viii, 210 p. : : map ; 21 cm. - Dimensions of ethnicity.
"Selections from the Harvard encyclopedia of American ethnic groups"--Series P.