Robert O Collins has written:
'Americans in Africa' -- subject(s): Sources, History, Americans, Missions, Inventories, calendars, Archives
'The southern Sudan, 1883-1898, a struggle for control' -- subject(s): Mahdi, History
Robert Melson has written:
'False Papers'
Ledru O. Guthrie has written: 'Factual communication'
S. M. O. Aka has written: 'The Esama of Benin'
J. O. Ojo has written: 'Macmillan senior secondary mathematics'
O. V. Kirichenko has written: 'Zhenskoe pravoslavnoe podvizhnichestvo v Rossii'
O. S. Hoffman has written: 'Optimistic voices' -- subject(s): Optimism
Collins O. Airhihenbuwa has written: 'Healing Our Differences'
Robert O. Bowen has written: 'Bamboo'
Robert O. Mennell has written: 'Tea' -- subject(s): Tea
Robert O. McClintock has written: 'God's Healing Leaves' 'Man and his circumstances'
Robert O. Hahn has written: 'Secondary education' -- subject(s): Secondary Education
Robert O. Day has written: 'The Mormon Battalion:The Lord's Faithful' 'The Mormom Battalion'
Robert O. Snelling has written: 'The right job' -- subject(s): Job hunting
O Robert Preyer has written: 'Victorian literature'
Robert Mikkelsen has written: 'O, lyksalig folk' -- subject(s): History
Robert O. Hale has written: 'Railroad photography' -- subject(s): Photography of railroads, Pictorial works, Railroads
Robert O. Nara has written: '$Money by the mouthful!' -- subject(s): Care and hygiene, Preventive dentistry, Teeth
Robert O. Riggs has written: 'Sexual harassment in higher education' -- subject(s): Sexual harassment in universities and colleges