'Chronic mental disability - a challenge to health care' : International Congress on the Development of Mental Health [Care], Jyväskylä, Finland, 20-23 June 1988 : [proceedings]
'Chronic mental disability - a challenge to health care' : International Congress on the Development of Mental Health [Care], Jyväskylä, Finland, 20-23 June 1988 : [proceedings]
'Chronic mental disability - a challenge to health care' : International Congress on the Development of Mental Health [Care], Jyväskylä, Finland, 20-23 June 1988 : [proceedings]
'Chronic mental disability - a challenge to health care' : International Congress on the Development of Mental Health [Care], Jyväskylä, Finland, 20-23 June 1988 : [proceedings]