TY  - BOOK
AU  - Lindblom,Charles Edward
AU  - Cohen,David K.
TI  - Usable knowledge: social science and social problem solving
SN  - 0300023359
AV  - H61 .L522
U1  - 300 
PY  - 1979///
CY  - New Haven
PB  - Yale University Press
KW  - Problem Solving
KW  - Local
KW  - Social problems
KW  - Social sciences
KW  - Research
N1  - Includes index; Bibliography: p. 102-126
ER  -