Jazz piano /
Priestley, Brian.
International Music Publishers,
1992.
Each 'volume' contains 3 books : book 1 : ISBN 0863590292 book 2 : ISBN 0863590993 book 3 : ISBN 0863593283 book 4 : ISBN 0863593844 book 5 : ISBN 0863597076 book 6 : ISBN 0863597386
Outside back covers quote individual order numbers.