W. D. Campbell has written:
'Bird-watching as a hobby' -- subject(s): Birds
'Birds of town and village'
W A. Campbell has written: 'The chemical industry'
Elizabeth W. Campbell has written: 'Security for young children'
W Campbell Smith has written: 'Early mineralogy in Great Britain and Ireland'
James W. P. Campbell has written: 'Ladrillo, Historia Universal'
W. Graham Campbell has written: 'The new world' -- subject(s): Description and travel
Arthur W. Campbell has written: 'Law of sentencing' -- subject(s): Sentences (Criminal procedure)
D. W. Marks has written: '\\'
D. W. Bandler has written: 'The endocrines'
T. W. Campbell has written: 'Religious communities of the Anglican Communion' -- subject(s): Anglican Communion, Religious communities
Anthony W. A. C. Campbell has written: 'Atlas pioneer' 'The original, monthly numbers of Moule's 'English counties''
W. D. Wegefarth has written: 'Smiles and sighs...'
D. W. McConnell has written: 'Zinc and galvanizing'