Advances in quasi-experimental design and analysis / William M.K. Trochim, editor.
Furkejuvvon:
| Almmustuhtton: |
San Francisco :
Jossey-Bass,c,
1986.
|
|---|---|
| Eará dahkkit: | |
| Ráidu: | New directions for program evaluation,
31 |
| Fáttát: | |
| Materiálatiipa: | Girji |
Central Library, Level 9
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Hildobáiki
Njađus
Loan Type
Dilli
Daga várrema
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