Wetter, John J.{me_controlnum}
Overview
| Works: | 1 works in 0 publications in 0 languages | |
|---|---|---|
Titles
The impacts of research and development expenditures = the relationship between total factor productivity and U.S. gross domestic product performance /
by:
Wetter, John J.{me_controlnum}; SpringerLink (Online service)
(Electronic resources)