Ciaran O'hogartaigh

Business Archival Sources for the Local Historian (Maynooth Research Guides for Irish Local History)  Ciaran O'hogartaigh Hardcover. Four Courts Pre, 2010-04-30 ISBN 9781846821332     Accounting for Groups: Theory and Practice  Pat Barker Ciaran O'Hogartaigh Paperback. Pitman, 2002-08-21 ISBN 9780273643371