Musical Composition by Reginald Smith Brindle (1986, Uk-Trade Paper)
A nice touch in this textbook is the glossary at the back of each chapter.
Serial Composition by Reginald Smith Brindle (1968, Uk-Trade Paper)
What stands out about this textbook is the inclusion of interviews with practitioners.
Musical Composition by Reginald Smith Brindle (1986, Uk-Trade Paper)
A nice touch in this textbook is the checklist of learning outcomes at the start.