Subject Portal » Databases » O

Databases A-Z:

# - A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - R - S - T - U - W - Z - All

OAIster

Serves as a search portal to digital collections and resources such as electronic books, online journals, audio files, images, and movies from a wide variety of research, library, and scholarly institutions.

Oxford dictionary of national biography

Provider: Oxford

Contains biographies of people who shaped the history of the British Isles and beyond,from the earliest times to the year 2001. Articles focus on noteworthy people from all walks of life. No living person is included. Coverage varies.

Oxford English Dictionary

Contains the complete text of the 20-volume OED, 2nd edition, published in 1989. Presents the words that have formed the English vocabulary from the time of the earliest records down to the present day, with all the relevant facts concerning their form, sense, history, pronunciation, and etymology. Coverage current.

Oxford reference premium

Provides searchable access to the latest online versions of Oxford University Press dictionaries and encyclopedias. Coverage 2002-present