| Name and Description |
Access / Location |
| Rambi. (Index of Articles on Jewish Studies) 1985+
|
Web |
| Rarebooks.info.
|
Web |
| Rav milim : ha-milon ha-shalem : `Ivri `Ivri.
|
General and Humanities Reference |
Readers' Guide Full Text. 
|
Web |
| Readers' Guide Retrospective. 1890-1982
|
Web |
| Refworld. (U.N. Refugee and National Documents.)
|
Web
Social Science Reference Center |
| Religious & Theological Abstracts.
|
Web |
| Renaissance Women Online. (A subset of Women Writers Online.)
|
Web |
| Renda shubao ziliao databases.
|
Web |
| RIBA British Architectural Library.
|
Web |
| RILM Abstracts of Music Literature. 1996 - Present (citations only); 1969 - 1995 (complete records with abstracts)
|
Web |
| RIPM Online. International Index to Nineteenth-Century Music Periodicals
|
Web |
| RISM Online : Repertoire International des Sources Musicales. Use Internet Explorer only
|
Web |
| RLG Cultural Materials.
|
Web |
| RLG Union Catalog--RLIN.
|
Web | Telnet |
| Routledge Encyclopedia of Philosophy.
|
Web |
| Russian Academy of Sciences Bibliography (RAS). 1986+
|
Web |
| Russian Studies and Slavic Resources.
|
Web |
| |
|
