Research and development statistics 1988-89 - Dept. S & T N.D. 1990 - 196 - Development Research Statistics = Research and development statistics: 1988-89 Standard No.: M Standard Tech. Report. No.: LCCN: B Nat. Bib. No.: P904 Nat. Bib. Agency Control No.: 65.012.1:31 RES Subjects--Topical Terms: Management Universal Decimal Class. No.: 65.012.1:31