This print book represents a collaborative effort of AMTA and Barcelona Publishers. This is a collection of theoretical papers presented at the annual conferences of the National Association for Music Therapy (NAMT) during its formative years. Authors include leading pioneers in music therapy as well as renown experts in related fields, including Altshuler, Dreikurs, Fultz, Gaston, Hahn, Klink, Kohut, Masserman, Meyer, Ostwald, and Ruppenthal.  Introductions and commentaries on each paper provided by Kenneth E. Bruscia. Publication date: 2018  ISBN: 978-194541137-3