TY  - BOOK
AU  - Falk Richard A
TI  - Study of future worlds
T2  - Preferred worlds for the 1990;s ed by Saul H Mendlovitz
U1  - X.1.N7, L5 
PY  - 1975///
CY  - London
PB  - Orient Longman      
KW  - ECONOMICS
ER  -