Robert Low Orr has written: 'Lord Guthrie' -- subject(s): Biography, Judges
James McConnell Orr has written: 'Libraries as communication systems' -- subject(s): Libraries, Library science, Philosophy, System theory
Sheila Orr has written: 'Sheila Orr' -- subject(s): Exhibitions
Charles William James Orr has written: 'The making of Northern Nigeria' -- subject(s): Colonies, History 'Cyprus under British rule' -- subject(s): Politics and government
Dorothy Orr has written: 'A history of education in Georgia'
Bobby Orr has written: 'Orr on ice' -- subject(s): Hockey 'Orr on ice' -- subject(s): Hockey
Andrew Picken Orr has written: 'The fertile sea'
Richard H. Orr has written: 'Progress in documentation'
Malcom Orr has written: 'Lay preaching in the Synod of Ulster'
Mary Ackworth Orr has written: 'Dante and the early astronomers'
Andrew A. Orr has written: 'Invitation to drama' -- subject(s): Drama
PHILIP ORR has written: 'FIELD OF BONES: AN IRISH DIVISION AT GALLIPOLI'