David Thomas Rowlands has written:
'Two decades of building and loan associations of Pennsylvania' -- subject(s): Savings and loan associations
'Urban real estate research' -- subject(s): Real property
Edward David Rowlands has written: 'Dyffryn Conwy a'r creuddyn'
David Jordan Thomas has written: 'Competitive intelligence'
David N. Thomas has written: 'Frozen oceans'
David Rowlands has written: 'Problem-solving in science and technology' -- subject(s): Examinations, questions, Science, Technology 'Problem solving in primary science and technology' -- subject(s): Examinations, questions, Science, Technology
David Thomas Coombs has written: 'Biometrical genetics of tobacco'
Thomas David O'Sullivan has written: 'The De excidio of Gildas'
David G. Rowlands has written: 'A language teaching experiment in Britain' -- subject(s): English speakers, French language, French philology, Nuffield/Schools Council Modern Languages Project, Study and teaching
David J. Thomas has written: 'LA Hacienda and Other Stories'
Thomas David Robson has written: 'High-alumina cement and concretes'
David Galler has written: 'Edward Thomas's gun'
David Owen Thomas has written: 'At the Lord's table' -- subject(s): Lord's Supper
David Roy Thomas has written: 'Industry in rural Wales' -- subject(s): Industries, Manufactures