Children of the ForestPeter Mahoney, Geoff James, Jonathan Humphries · First published 2017Open the Tome
Geography@Work 1Bateman, Richard, Humphries, Peter, Howe, Simon, Jenkinson, Sue, Price, Dawn · First published 2008Open the Tome
On the Trail of Turner in North and South Wales (Makers of Wales)Peter Humphries · First published 2001Open the Tome
Colin Patterson (1933-1998)Colin Patterson, Peter L. Forey, B. G. Gardiner, C. J. Humphries · First published 2000Open the Tome
ECPE Preliminary Tests for the Michigan ProficiencyPeter Humphries · First published 2000Open the Tome
Systematics and conservation evaluationPeter L. Forey, C. J. Humphries, Richard Irwin Vane-Wright · First published 1994Open the Tome
CladisticsPeter L. Forey, Christopher J. Humphries, Ian J. Kitching, Robert W. Scotland, Darrell J. Siebert, David M. Williams · First published 1992Open the Tome
Degenerative retinopathiesInternational Retinitis Pigmentosa Association. World Congress, Peter Humphries, Shomi Bhattacharya, Alan C. Bird · First published 1991Open the Tome
Little Choo-Choo's Runaway AdventurePeter Seymour, Keith Moseley, Mike Humphries, John Strejan · First published 1986Open the Tome