Olsen, John C. (John Charles), 1869- : Van Nostrand's chemical annual : a hand-book of useful data for analytical, manufacturing and investigating chemists, chemical engineers and students / edited by John C. Olsen ; assistant ed.: T.R.Lecompte.
Olsen, Jørg. : Carmen sacrum in salutiferam Domini ac salvatoris nostri unici, Jesu Christi, nativitatem; : pede heroico contextum, & in illustri Cattorum Academia publicé recitatum prid. nat. Christi / á Georgio Olao Cimbro Horthersnensi.
Olsen, Jorgen : VÍLÍMOVÁ, Renáta: Love and Passion for Harp [electronic resource]
Olsen, Joseph A. : Parental support, psychological control, and behavioral control : assessing relevance across time, culture, and method / Brian K. Barber, Heidi E. Stolz, Joseph A. Olsen ; with commentary by W. Andrew Collins and Margaret Burchinal.
Olsen, Joy Elizabeth, : Neurobehavioural trajectories of infants born <30 weeks' gestation from birth to term equivalent age : are preterm general movements related tor neurobehavioural outcome at term equivalent age? / Joy Elizabeth Olsen.
Olsen, Judy E. Winn-Bell. : Communication starters : techniques for the language classroom / Judy E. Winn-Bell Olsen ; edited by William R. Lee.