Demand and supply of scientific personnel
Blank, David M
Demand and supply of scientific personnel - New York: National Bureau of Economics Research , Inc., 1957 - xix, 200p.
Science
Demand and Supply
5.007.1 / J7
Demand and supply of scientific personnel - New York: National Bureau of Economics Research , Inc., 1957 - xix, 200p.
Science
Demand and Supply
5.007.1 / J7