TY  - BOOK
AU  - Du Bois W. E. B. (William Edward Burghardt) 1868-1963
TI  - The Philadelphia Negro : A Social Study / W.E.B. Du Bois Introduction By Lawrence Bobo
SN  - 9780195311808 (Series) 9780195325720 (Volume)
PB  - New York Ny : Oxford University Press 2007.
ER  -