Condizioni : nuovo ma copertina non in perfette condizioni

Publisher: Alfred Music
Steven Porter - The Secondary Vocal Program 
A step by step guide for the music educator

Dr. Porter studied choral music, choral composition, and choral conducting with, among others, Paul Salamonovich, Norman Luboff, Frank Pooler, and Eva Mae Struckmeyer.
He conducted secondary school choirs for over twenty-five years.
Four times his choirs were selected by the ACDA for ACDA concert appearances.
He has been a guest choral clinician in many states over the past quarter century.
In 1985 his textbook on secondary choral/vocal methods and materials was published.