search query: @author Shepherd, W. G. / total: 7
references: 7-7 / 7
« previous page | next page »
 titleyearauthor
7.
Causes of increased competition in the U.S. economy, 1939-1980.
Review of Economics and Statistics
1982 : NOV, VOL. 64:4, p. 613-626
 1982 Shepherd, W. G.
« previous page | next page »
SCIMA