Economic Factors in the Growth of Corporate GivingRalph Lowell Nelson · First published 1970Open the Tome
Merger movements in American industry, 1895-1956Ralph Lowell Nelson · First published 1959 · Latest edition 1966Open the Tome
Concentration in the manufacturing industries of the United StatesRalph Lowell Nelson · First published 1963Open the Tome
The merger movement in manufacturing and mining, 1895-1907Ralph Lowell Nelson · First published 1955Open the Tome
