Survey of the megalithic tombs of Ireland /
Ordnance Survey (Ireland)
De Valera, Ruaidhrí.
Ó Nualláin, Seán.
Dublin : Stationery Office,
1961-1989.
Part of illustrative matter folded in pockets.
Includes bibliographical references and index.
v. 1. County Clare.--v. 2. County Mayo.--v. 3. Counties: Galway, Roscommon, Leitrim, Longford, Westmeath, Laoighis, Offaly, Kildare, Cavan.--v. 4. Counties: Cork, Kerry, Limerick, Tipperary.--v. 5. County Sligo
Megalithic monuments
Tombs