TY  - BOOK
AU  - Williams,Walter
TI  - Social policy research and analysis; the experience in the federal  social agencies
T2  - Policy sciences book series
SN  - 0444001131
AV  - MED HN59 W5
PY  - 1971///
CY  - New York
PB  - American Elsevier 
KW  - Social sciences
KW  - Economic assistance, Domestic
ER  -