LEADER 01688nas  2200445 a 450 
001 9910891407903321
005 20211020051820.0
011   $a1990-0422
035   $a(OCoLC)32689669
035   $a(CKB)2590000000002905
035   $a(CONSER)sn 95029104
035   $a(DE-599)ZDB2703069-6
035   $a(NjHacI)992590000000002905
035   $a(EXLCZ)992590000000002905
100   $a19950622a199u9999  uy 
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 04$aThe measurement of scientific and technological activities
210  1$aParis :$cOrganisation for Economic Co-operation and Development,$d1993-
215   $a1 online resource
225 1 $aThe Measurement of Scientific and Technological Activities
300   $a"Proposed standard practice for surveys of research and experimental development."
311 08$a1990-0414 
330 3 $aThis series provides publications containing methodological guidelines for the collection of data on R&D expenditures, patents, R&D human resources and innovation.
410  0$aThe Measurement of Scientific and Technological Activities
606   $aResearch$xStatistical methods$vHandbooks, manuals, etc
606   $aScientific surveys$vHandbooks, manuals, etc
615  0$aResearch$xStatistical methods
615  0$aScientific surveys
676   $a001.422
712 02$aOrganisation for Economic Co-operation and Development.
801  0$bNjHacI
801  1$bNjHacl
906   $aJOURNAL
912   $a9910891407903321
996   $aThe measurement of scientific and technological activities$94271391
997   $aUNINA