//-->
Encyclopedia of African American business history
Walker, Juliet E. K., (1999)
Survey of Afro-American experience in the U.S. economy
Ijere, Martin O., (1978)
The Black businessman : hope for the future
Alexander, Don H., (1971)
Enhancing the productivity of small business
Osborne jr., Alfred E., (1982)
A note on Black economic well-being in the North and West
Osborne jr., Alfred E., (1976)
On the economic cost to Panama of negotiating a peaceful solution to the Panama Canal question
Osborne jr., Alfred E., (1977)