TY  - BOOK
AU  - RUSSELL L ACKOFF
TI  - THE DESIGN OF SOCIAL RESEARCH
U1  - 301H-78S.1 
PY  - 1965///
CY  - LONDON
PB  - THE UNVERSITY OF CHICAGO PRESS
KW  - THE DESIGN OF SOCIAL RESEARCH
N1  - MODERN BOOK HOUSE
ER  -