Number of Negro persons by counties of the United States, 1970 /

में बचाया:
ग्रंथसूची विवरण
निगमित लेखकों: United States. Bureau of the Census., United States. Bureau of the Census. Geography Division., United States. Bureau of the Census. Population Division.
स्वरूप: सरकारी दस्तावेज नक्शा पुस्तक
भाषा:English
प्रकाशित: Washington, D.C. : U.S. G.P.O., 1973
श्रृंखला:United States maps. no. 47.
विषय: