| #881 | RAPRA abstracts. -- Oxford : Pergamon Press, 1968-. -- ISSN 0033-6750 |
| #882 | RC cars : měsíčník o RC modelech aut. -- Praha : RCR s.r.o., 2005-. -- ISSN 1801-4259 |
| #883 | RC modeler. -- Sierra Madre : R/C Modeler Corporation. -- ISSN 0033-6866 |
| #884 | RC modely. -- Praha : RC modely, 1996-. -- ISSN 1211-7331 |
| #885 | RCM and E. -- Swanley : Highbury Leisure Publishing, 1986-. -- ISSN 0269-8307 |
| #886 | Referativnyj žurnal, Technologija mašinostrojenija. Rezanije materialov, stanki i instrument. -- : VINITI |
| #887 | Refrigeration and air conditioning. -- Croydon : Emap Maclaren, 1988-1990. -- ISSN 0958-3998 |
| #888 | Refrigeration and air conditioning. -- Croydon : Emap Maclaren, 1970-1981. -- ISSN 0026-8364 |
| #889 | Reinforced plastics. -- Oxford : Elsevier Science, 1956-. -- ISSN 0034-3617 print. -- ISSN 1873-1694 online |
| #890 | Reliability engineering. -- Barking : Applied Science Publishers, 1980-1987. -- ISSN 0143-8174 print. -- ISSN 1878-2809 online |