THE TRAINING OF DIRECTORS AND SUPERVISORS OF SPECIAL EDUCATION PROGRAMS.
D004493:Education; D004495:Education of Persons with Intellectual Disabilities; D004519:Education, Special; D006801:Humans; D009934:Organization and Administration; D009938:Organizations; D019989:Persons with Intellectual Disabilities; D012108:Research Personnel
EDUCATION; EDUCATION OF MENTALLY RETARDED; ORGANIZATION AND ADMINISTRATION