TY  - SER
TI  -  Socio-economic planning sciences : : an international journal of pu blic sector decision making
SN  -  0038-012
U1  -  309.2 
PY  - 1967///-
CY  -  New York : 
PB  -  Pergamon press, 
N1  -  Latest issue consulted: Vol. 28, no. 4 (1994)
ER  -