The B4U inter-library lending scheme has been embedded as part of the service offered to residents and has 13 public library authorities signed up to it.
Mae cynllun benthyg B4U rhwng llyfrgelloedd wedi’i wreiddio fel rhan o’r gwasanaeth a gynigir i breswylwyr ac mae 13 awdurdod llyfrgelloedd cyhoeddus wedi ymrwymo iddo.