Heddwch
Yn swyddfa Gwerin y Coed, Llanfrothen, mae silffoedd llawn o lyfrau defnyddiol. Os ydych yn aelod mae posib methyg unrhyw un o'r llyfrau. Edrychwch drwy'r rhestr isod i ddewis. Cofnodwch enw a rhif eich dewis ac ebostio info@gwerin.org. Fe fydd y llyfr yn cael ei anfon i chwi drwy'r post yn rhad ac am ddim. Ar ôl chwech wythnos, neu yng nghynt, postiwch y llyfr yn ôl i'r swyddfa.
| Côd | Teitl | Categori | |
| PE1 | War Prevention: 50 stories of people resolving conflict | General | |
| PE2 | Children Working for Peace | children and youth | |
| PE3 | Northern Ireland: Roots of Conflict, routes to peace | Key stage 4 | |
| PE4 | POBL AR FFO A LLADDWYR YMGHWSG | Youth | |
| PE4A | Fugitives and Sleeping Killers, A 6th form Development Education Handbook on Lan | Youth | |
| PE5 | Remembering War: searching for peace | General | |
| PE6 | Landmines Legacy of Conflict | General | |
| PE7 | MAKING PEACE: Teaching about conflict and reconcilition | Key Stage 3 & 4 | |
| PE8 | Troi gynnau'n gelfyddyd | Age 7 – 11, Age 11 – 14 | |
| PE9 | The Rough Guide to a Better world | General | |
| PE10 | Values for Non-violence, peacemaking with children | children and youth | |
| PE11 | Martin Luther King | children and youth | |
| PE12 | Dim Llais I Drais | children and youth | |
| PE13 | Peace and War | children and youth | |
| PE14 | The War Machine | General | |
| PE15 | Peacemaker Teaching Book and Students Worksheets | children and youth | |
| PE16 | Let's Cooperate | children and youth | |
| PE17 | Security and Survival: The Case for a Nuclear Weapons Convention | General | |
| PE18 | The Naked Nuclear Emperor | General | |
| PE19 | War The World Reacts | General | |
| PE20 | Landmines | General | |
| PE21 | Food or Arms | children and youth | |
| PE22 | Martin Luther King | General | |
| PE23 | Peace Mala | children and youth | |