R&d, Patents And Productivity (national Bureau Of Economic Research Project Report)

[Zvi Griliches,National Bureau of Economic Research]
No image thumb

Description




More by this author



Browse More

A / B / C / D / E / F / G / H / I / J / K / L / M / N / O / P / Q / R / S / T / U / V / W / X / Y / Z