J. R. A. Walker has written:
'Information matters' -- subject(s): Information services, Public libraries, Reference services
J. R. Walker has written: 'Air superiority operations' -- subject(s): Fighter plane combat, Fighter planes
R. Milnes Walker has written: 'Medicaleducation in Britain'
D. J. R. Walker has written: 'Spanish women and the colonial wars of the 1890s' -- subject(s): History, Political activity, Protest movements, Social conditions, Spanish-American War, 1898, Women
J. W. R. Walker has written: 'Geology of the Jackfish-Middleton area, District of Thunder Bay' -- subject(s): Geology 'Preliminary report on the geology of the Jackfish-Middleton area' -- subject(s): Geology
R R. Walker has written: 'Passive gas tracer method for monitoring ventilation rates in buildings'
J. R. Sargent has written: 'Out of stagnation'
J R. Wherrett has written: 'Composition'
R. J. Wonnacott has written: 'Econometrics'
R. J Hopper has written: 'The Acropolis'
J R. Scobie has written: 'Argentina'
J. R. Dicksee has written: 'The school perspective'
J. R. Rowland has written: 'The clock inside'