Dyma Ni - Sut i Fyw ar y Ddaear / Here We Are - Notes for Living on Planet Earth

Our world can be very confusing at times, especially if you have just arrived. Come to explore our planet in order to be able to answer some of the questions which threaten to make your head explode. From land and sea to people and time, this book can lead you to understand things on your own. But remember to leave notes for others... Welsh... -- Cyngor Llyfrau Cymru