Teitl clawr = Cover title.
I ba raddau yr effeithiodd y Rhyfel Cartref ar Gymru? : uned o waith i gefnogi addysgu, dysgu ac asesu dehongliadau o hanes ac ymholi hanesyddol. ISBN 1861124082. Published by Awdurdod Cymwysterau, Cwricwlwm ac Asesu Cymru in 2002. Publication and catalogue information, links to buy online and reader comments.