Haycock, Bob books & textbook
Llynnoedd Bosherston: Cyflwyniad I'w Hecoleg A'r Dull O'u Rheoli = Bosherston Lakes : An Introduction to Their Ecology and Management
The National Trust /2002-01-01 Paperback
isbn-10: 1903394015 / isbn-13: 9781903394014
The Birds of Wales
Pritchard, Rhion Hughes, Julian Spence, Ian M. Haycock, Bob Brenchley, Anne
Liverpool University Press /2021-07-01 Hardcover / 600 Pages
isbn-10: 1800859724 / isbn-13: 9781800859722
