TY  - BOOK
ED  - Organisation for Economic Co-operation and Development
TI  - The measurement of scientific and technical activities: proposed standard practice for surveys of research and experimental development
U1  - 338.9 
PY  - 1981///
CY  - Paris, [Washington, D.C
PB  - Organisation for Economic Co-operation and Development, sold by OECD Publications and Information Center]
KW  - Research
KW  - Statistical methods
KW  - Handbooks, manuals, etc
KW  - Scientific surveys
N1  - "Frascati manual 1980."; Includes index
ER  -