Measurement of scientific and technical activities: Proposed standard practice for surveys of research and experimental development
Measurement of scientific and technical activities: Proposed standard practice for surveys of research and experimental development
/Economic Co-operation and Development,"Frascati Manual" 1980
- Paris: Organisation for Economic Co-operation and Development, 1981
- 186p.
Scientific measurement
Technical activities Experimental development
D 001.8 / M1
Scientific measurement
Technical activities Experimental development
D 001.8 / M1