Okeke, Gideon. : When love happens [Hoopla electronic resource].
2014
1
Okeke, Ogugua. : Global warfare: boost your immune system in order to survive a pandemic [Hoopla electronic resource] / Ogugua Okeke.
2021
1
Okeke, Romanus Izuchukwu, / author. : Information theft prevention : theory and practice / Romanus Izuchukwu Okeke and Mahmood Hussain Shah. [O'Reilly electronic resource]
O'Kelley, Barbara, / screenwriter. : Hard to forget [Hoopla electronic resource].
1998
1
O'Kelley, Brian, / author. : Mastering Meetings and Workshops with the Whiteboard [O'Reilly electronic resource] / Arango, Jorge. [O'Reilly electronic resource]
2017
1
O'Kelley, Sarah, / author. : New Orleans [main contributors Paul Oswell, Donna Dailey, Marilyn Wood, Ian McNutty, Sarah O'Kelley, Peter Reichard, Harriet Swift].
Okeowo, Alexis, / author. : A moonless, starless sky [OverDrive/Libby electronic resource] ordinary women and men fighting extremism in Africa / Alexis Okeowo.
2017
1
Okereafor, Kenneth, / author. : Cybersecurity in the COVID-19 pandemic / Kenneth Okereafor. [O'Reilly electronic resource]
Okey, Jack, / art director. : Out of the past [(DVD) videorecording] / RKO Radio Pictures, Inc. presents ; executive producer, Robert Sparks ; screen play by Geoffrey Homes ; produced by Warren Duff ; directed by Jacques Tourneur.
Okina, Megumi. : Shutter [(DVD) videorecording] / Ozla Pictures ; Regency Enterprises ; Vertigo Entertainment ; produced by Doug Davison, Takashige Ichise, Roy Lee ; screenplay by Luke Dawson ; directed by Masayuki Ochiai.
2008
1
Okino, Masahide. : Fushigi Yugi. Season one boxset [(DVD) videorecording] / [original story by Yuu Watase ; produced by TV Tokyo, Yomiko Advertisement, and Studio Pierrot ; English version produced by Pioneer Entertainment (USA) L.P., in association with ZRO Limit Productions and Animaze--, Inc.].