TY  - BOOK
TI  - Methods for development planing: Scenarios, models and micro-studies
SN  - 92310118752
U1  - 338.9 
PY  - 1981///
CY  - Paris
PB  - Education scientefic cultural organisation
KW  - Economics
KW  - Economical development
N1  - Includes bibliographical references
ER  -