J. R. Boyd has written:
'Introduction to elementary point set theory' -- subject(s): Set theory
R. J. Wonnacott has written: 'Econometrics'
J R. Scobie has written: 'Argentina'
J R. Wherrett has written: 'Composition'
R. J Hopper has written: 'The Acropolis'
J. R. Sargent has written: 'Out of stagnation'
R. Nelson Boyd has written: 'Coal pits and pitmen' -- subject(s): Coal mines and mining, Mining law
J. R. McKenna has written: 'Brass for beginners'
R. J. Grover has written: 'Maintenance programmes'
J. R. Leigh has written: 'Control theory'
R. J. Steward has written: 'The Underworld Initiation'
J. R. Farrell has written: 'The naked truth'
J. R. Gretton has written: 'Baedeker's guidebooks'