Publication The Welsh Set 905

This publication is still looking for someone to adopt it and give it tender loving care. Will you be the one? — What does this mean?
Short name
Welsh Set
Published by
John Drewry

The book says: "This booklet of dances contains dances which John taught at the John Drewry Day School held by the South Wales Branch of the Royal Scottish Country Dance Society on the 23rd of October 1999".