Hammerton, J.A. . An Encyclopaedia of human races all over the world Vol.I / Textual Documents J.A.Hammerton. - 2nd ed / - Delhi : Gian Publishing House , 1985. - 769p. : ill ; 21cm. 21cm. . This set contains seven volumes ISBN: HB Subjects--Index Terms: Encyclopaedia - Human races Dewey Class. No.: 5720.030 / Ha 17 En