TY  - BOOK
ED  - United Nations Research Institute for Social Development
TI  - Social prognosis: 1. Introductory note 2. Conclusions of an expert meeting
PY  - 1970///
CY  - Geneve
PB  - United Nations Research Institute for Social Development
KW  - PROGNOSTIC SOCIAL/NOTE D'INTRODUCTION/RÉUNION D'EXPERTS
ER  -