GAFFEY, JOHN DEAN.
Productivity of labor in the rubber tire manufacturing industry. (Studies in history, economics, and public law, no. 472)
GAFFEY, JOHN DEAN. Productivity of labor in the rubber tire manufacturing industry. (Studies in history, economics, and public law, no. 472) © 19Jul40; A143461. John Dean Gaffey (A); 12Jul68; R438900.
John Dean Gaffey|A