TY  - BOOK
AU  - Theodoulou,Stella Z.
AU  - Cahn,Matthew Alan
TI  - Public policy: the essential readings 
SN  - 0130592552 :
AV  - JK 271 P976 1995
U1  - 320.6 
PY  - 1995///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Policy sciences
KW  - Política de Ciencias
N1  - Includes bibliographical references
ER  -