| ID | Author | Title | Year |
|---|
| 1115 | Sprigg, Richard Keith | 1826: The End of an Era in the Social and Political History of Sikkim | 1995 |
| 1128 | Sreedhar | Treaty Relations between Nepal and Tibet | 1988 |
| 1268 | Śreṣṭha, Devicandra | Madhyakālika Nepālamā Rājakulo Paddhati: Aitihasika Adhyayanako Ruparekhā | Caitra 2075 |
| 1326 | Śreṣṭha, Puruśottamalocana | Antaraṅgakā Taraṅgaharū: Itihāsa, Saṃskṛti Ra Purātattva | 2080 |
| 866 | Śreṣṭha, Śaṅkara Kumāra | Nepālī kānūnī śabdakośa. Nepali Law Dictionary | 2066 |
| 867 | Śreṣṭha, Śaṅkara Kumāra | Nepālī kānūnī śabdakośa. Nepali Law Dictionary | 2069 |
| 1315 | Śreṣṭha, Ṭeka Bahādura | Pharpiṅako Aitihāsika Rūparekhā | 2078 |
| 207 | Śreṣṭha, Ṭeka Bahādura | Paśupatikā Duī Tāmrapatra: Devadāsī Prathāmā Nayā̃ Prakāśa | 1974 |
| 911 | Srivastava, Dayanand | Nepali language : its history and development | 1962 |
| 868 | Stanziani, Alessandro | Slavery in India | 2017 |
| 1056 | Stevenson, Richard | A Noble Corps: The Budlecund Legion 1839-47 Part 1: Organization and History | 2011 |
| 869 | Stewart, Jules | Spying for the Raj. The Pundits and the Mapping of the Himalaya | 2006 |
| 296 | Sthāpita, Rojindramāna and Maheśabābu Śarmā | Mālapota vibhaga abhilekhaśakhāmā bhaekā kehī lālamoharaharūka pratilipi | 2044 |
| 69 | Stiller, Ludwig F | Prithwinarayan Shah in the Light of Dibya Upadesh | 1968 |
| 70 | Stiller, Ludwig F | Letters from Kathmandu: The Kot Massacre | 1981 |
| 1134 | Stiller, Ludwig F | The Rise of the House of Gorkha: A Study in the Unification of Nepal 1768-1816 | 1975 |
| 148 | Stiller, Ludwig F | The Rise of the House of Gorkha: A Study in the Unification of Nepal 1768-1816 | 1973 |
| 241 | Stiller, Ludwig F | The Silent Cry: the people of Nepal: 1816-1839 | 1976 |
| 497 | Stiller, Ludwig F | Nepal: Growth of a Nation | 1993 |
| 872 | Stiller, Ludwig F. (ed.) | Hodgson on Justice | 1984 |
