TY - BOOK AU - Radionoff, Sharon L. TI - The vocal instrument SN - 1597561630 (pbk) U1 - 783 PY - 2008/// CY - San Diego PB - Plural Publishing KW - Voice disorders KW - Vocal pedagogy KW - Music education KW - Singing KW - Instrument KW - Diagnosis KW - Tools KW - SLP KW - RCRS N1 - Includes index ER -