Black inventors of America
Burt, McKinley.
creator
text
bibliography
biography
oru
Portland, OR
National Bk. Co.
c1989, c1969
1989
1969
monographic
eng
v, 143, [1] p. ill. 28 cm.
McKinley Burt, Jr.
Includes index.
Bibliography: p. [144].
Afro-American inventors
Inventions
United States
T39 .B87 1969
609.2/2 B
089420095X (pbk.)
85200437 //r94
851024
20160527193405.0
202018