- Town wastes as a source of organic fertiliser: An essay (United Wales pamphlets) by Griffith Evans, 1949
- The dynamics of monopoly by Griffith Conrad Evans, 1924
- Note on Kirchhoff's law (Havard University.--Jefferson Physical Laboratory. Contributions) by Griffith Conr Evans, 1910
- Ancestors and descendants of Jonathan Nichols Amsden and Amelia Jane Smith, 1636-1977,: And their related families of colonial America, Belcher, Bent, ... and the Griffith Evans family of North Wales by Bernice Amsden Warnick, 1978
- The Finite Element Method: A Basic Introduction for Engineers by K. C. Rockey, H. R. Evans; D. W. Griffiths; D. A. Nethercot, 1985
- The Finite Element Method, A Basic Introcution, Second Edition by K.C., Evans, H.R., Griffiths, D.W., Nethercot, D.A. Rockey, 1991
- Telyn dirwest: sef Caneuon dirwestol a gwladgarol, ar hen alawon Cymreig, & c., ac adroddiadau ar gyfer yr aelwydydd, y gobeithluoedd a chyfarfodydd dirwestol. [Tonic sol-fa notation.] by T. Evans Griffith, 1907
- " Hosannah Mynydd Seion. " Sef emynau y Diwygiad, ar gyfer cyfarfodydd crefyddol, gan Beren, yn nghyda hen donau hwyliog diwygiadau Cymru. < Y pumed argraffiad. > [Tonic sol-fa notation.] by T. Evans Griffith, 1905
- Geiriau Gwynfor: Detholiad O Ddatganiadau Pwysicaf Gwynfor Evans by Peter Hughes Griffiths, 2006-02-24
- The Finite Element Method by K.C. Rockey, etc., et all 1985-11
- Syzygies (London Mathematical Society Lecture Note Series) by E. Graham Evans, Phillip Griffith, 1985-10-31
- A memoir of the Rev. William Griffith, Holyhead by H. John Lewis, 1913
- Respiratory Management in Critical Care
- Prentice Hall Physical Science (Science Explorer) by Michael J. Padilla, Ioannis Miaoulis, et all 2004-11
|