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Methods for policy research /
| Autor principal: | |
|---|---|
| Formato: | Printed Book |
| Publicado: |
Beverly Hills :
Sage,
c1984.
|
| Materias: | |
| Acceso en línea: | http://www.loc.gov/catdir/enhancements/fy0654/84009878-d.html http://www.loc.gov/catdir/enhancements/fy0654/84009878-t.html http://www.loc.gov/catdir/enhancements/fy1012/84009878-b.html |