The Races of Europe. 
A Sociological Study. By WILLIAM Z. RIPLEY, 
Ph. D., Assistant Professor of Sociology, Massa- 
chusetts Institute of Technology ; Lecturer in An- 
thropology at Columbia University, in the City of 
New York. Crown 8vo, cloth; 650 pages, with 85 Maps 
and 235 Portrait Types. With a Supplementary Bibliography of 
nearly 2,000 Titles, separately bound in cloth, issued by the 
Boston Public Library. 178 pages. - - - - Price, $6.00 
" One of the most fascinating sociological and anthropo- 
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" One of the most important works of the year." 
New York Mail and Express. 
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"An important work in the domain of anthropology and a 
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"Not only a profound sociological study but a scholarly 
contribution to the science of anthropology and ethnology by 
an eminent authority." Philadelphia Press. 
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