There are 1,240 titles that begin with the letter U
- Unternehmensgruppe Theo Muller S.e.c.s. MarketLine Company Profile
- Die Unternehmung (ISSN: 0042-059X,EISSN: 2942-318X)
- Die Unterrichtspraxis / Teaching German (ISSN: 0042-062X,EISSN: 1756-1221)
- Unterrichtswissenschaft (ISSN: 0340-4099,EISSN: 2520-873X)
- Unterwegs (ISSN: 2296-1852)
- UNU Nexions / United Nations University
- Unum Group MarketLine Company Profile
- UNVnews (ISSN: 1564-8184,EISSN: 1564-8176)
- Unwired Planet, Inc. MarketLine Company Profile
- UNY Group Holdings Co., Ltd. MarketLine Company Profile
- UOC Papers. Revista sobre la societat del coneixement (ISSN: 1885-1541)
- UOMO (ウオモ)
- UOU Journal (EISSN: 2697-1518)
- Up Against The Bulkhead
- Up Against the Wall
- Up and Coming
- Up from Exile
- Up From the Bottom
- Up from under (ISSN: 0042-0670)
- Up front
- Up-Tight
- Upajiwa Dewantara: Jurnal Ekonomi, Bisnis dan Manajemen Daulat Rakyat (EISSN: 2580-4553)
- Updata plc MarketLine Company Profile
- Update (ISSN: 0301-5718)
- Update (ISSN: 0847-9364)
- Update (ISSN: 0740-5553)
- Update (National Centre for Climate-Energy Solutions)
- Update - Australian Society for Music Education (ISSN: 1320-1484)
- Update / California Agricultural Technology Institute
- Update Dental College Journal (ISSN: 2226-8715)
- Update in anaesthesia (ISSN: 1353-4882)
- Update on cancer therapeutics (ISSN: 1872-115X)
- Update on law-related education (ISSN: 0147-8648)
- Update: Applications of Research in Music Education (ISSN: 8755-1233,EISSN: 1945-0109)
- Update: The Newsletter of the Paget Foundation
- Updates in Surgery (ISSN: 2038-131X,EISSN: 2038-3312)
- UPEJ (Unnes Physics Education Journal) (ISSN: 2252-6935,EISSN: 2503-2313)
- Upgrade (ISSN: 1684-5285)
- UPGTO (EISSN: 2007-977X)
- Upholding the Australian constitution (ISSN: 1327-1539)
- Upholstery Manufacturing (ISSN: 1556-990X)
- UPI NewsTrack
- UPLanD: Journal of Urban Planning, Landscape & Environmental Design (EISSN: 2531-9906)
- UPM-Kymmene Corporation MarketLine Company Profile
- Uporedna pomorsko pravo i pomorska kupoprodaja (ISSN: 0352-4949)
- Uporedno pomorsko pravo (ISSN: 0353-5487,EISSN: 2718-3599)
- Upper Canada almanac, and farmer's calendar, for the year of our Lord
- Upper Canada almanack for the year
- Upper Canada almanack for the year of our Lord
- Upper Canada almanack for the year of our Lord
- Upper Canada Christian Almanac for the Year of our Lord and Saviour Jesus Christ
- Upper Canada College, Toronto, Ontario
- Upper Canada journal of medical, surgical and physical science
- The Upper Canada law journal (ISSN: 1494-7544)
- Upper Canada law journal and local courts' gazette
- Upper Canada times and London district gazette
- Upper Ganges Sugar & Industries Ltd. MarketLine Company Profile
- Upper Hutt Leader
- Upphandlingsrättslig tidskrift (ISSN: 2001-9904)
- Upping the anti (ISSN: 1718-0872)
- Uppsala reports (ISSN: 1651-9779)
- Ups and downs
- UPS Store, Inc. MarketLine Company Profile
- Upsala Journal of Medical Sciences (ISSN: 0300-9734,EISSN: 2000-1967)
- Upside (ISSN: 1052-0341)
- Upstage (ISSN: 2045-1024)
- Upstart (ISSN: 0566-3199)
- Upstart Crow (ISSN: 0886-2168)
- Upstart Crow
- Upstream Oil and Gas Technology (EISSN: 2666-2604)
- Upwellings (ISSN: 0886-2664)
- UQACtualité (ISSN: 0229-0871)
- UQAM. Université du Québec à Montréal (ISSN: 0831-7216)
- Uqyānūs/shināsī (ISSN: 1562-1057,EISSN: 2476-6755)
- Ḥuqūq-i taṭbīqī (Qum. Online) (ISSN: 2423-4656,EISSN: 2676-6817)
- Uradni list Republike Slovenije (ISSN: 1318-0576)
- Uradni list Republike Slovenije. Razglasni del (ISSN: 1318-9182)
- Ural (ISSN: 0130-5409)
- Ural Mathematical Journal (ISSN: 2414-3952)
- Ural'skaja Nov'
- UralChem Holding P.L.C. MarketLine Company Profile
- Uralita S.A. MarketLine Company Profile
- Urania (ISSN: 0852-4777,EISSN: 2528-0473)
- Uranium ...: resources, production and demand (ISSN: 2072-5310,EISSN: 1996-3459)
- Uranium One Inc. MarketLine Company Profile
- Urban affairs quarterly (ISSN: 0042-0816)
- Urban Affairs Review (ISSN: 1078-0874,EISSN: 1552-8332)
- Urban Agriculture & Regional Food Systems (ISSN: 2352-0566,EISSN: 2575-1220)
- Urban Agriculture Notes
- Urban Anthropology (ISSN: 0363-2024,EISSN: 2328-1014)
- Urban Anthropology and Studies of Cultural Systems and World Economic Development (ISSN: 0894-6019,EISSN: 2328-1022)
- Urban Climate (ISSN: 2212-0955)
- Urban design (ISSN: 1750-712X)
- Urban Design Directory
- Urban design International (ISSN: 1357-5317,EISSN: 1468-4519)
- Urban ecology (ISSN: 0304-4009,EISSN: 1879-2901)
- Urban Ecosystems (ISSN: 1083-8155,EISSN: 1573-1642)
- Urban Education (ISSN: 0042-0859,EISSN: 1552-8340)
- Urban forestry & Urban Greening (ISSN: 1618-8667,EISSN: 1610-8167)
- Urban Forum (ISSN: 1015-3802,EISSN: 1874-6330)