Objectives of youth advisory services
Treść karty:
603,317 OBJECTIVES Objectives of youth advisory services. Raport on a Working Group. London 9-13 May 1377. Copenhagen 1978 Regional Office for Europe World Health Organization. 8° . s.nlb.4,30
Dane karty
Hasło:
OBJECTIVES
Sygnatura:
603,317
Rok wydania:
1978
