Elo, I.T. books & textbook
The Demography of African Americans 1930–1990 (The Springer Series on Demographic Methods and Population Analysis)
Preston, S.H. H. Elo, I.T. Hill, Mark E. Rosenwaike, Ira
Springer /2010-10-28 Paperback / 222 Pages
isbn-10: 9048163951 / isbn-13: 9789048163953
