Múineadh an dara teanga : fás na modheolaíochta, 1570-1972 /
Ó Mathúna, Seán P.,1930-
Baile Átha Cliath : Oifig an tSoláthair : le ceannach díreach ón Oifig Dhíolta Foilseachán Rialtais,
1974.
Includes index.
Bibliography: p. 237-243.
Language and languages
Irish language