na INLIS000000000006256 20240814104029 0010-0921000252 ta 240814 0 eng 362.2 362.2 MEC i Mechanic David Improving Mental Health Services: what the Social Sciences can tell us / Mechanic David San Fransisco : Jossey-bass inc publisher, 1987 137 hlm ; 23 cm kesehatan mental Kelas 362 00000008888