Business enterprise expenditure on R&D in OECD countries : data at the detailed industry level from 1973 to 1990 / Organisation for Economic Co-Operation and Development
. - Paris : OECD/OECD, 1992
. - 153 p. 30 cm
. - (; OCDE/GD (92) 173)
C.S6.07.11.5/Cx230
