Decision-oriented educational research

William W. Cooley, William E. Bickel
Bok · Språk ikke angitt · 1986

Utgitt	Boston : Kluwer-Nijhoff Publishing , c1986
Omfang	xiii, 297 s. : fig.
Emner	Education - Research - Pennsylvania Educational accountability - Pennsylvania Educational statistics. Public schools - Case studies. - Pennsylvania pedagogisk forskning
ISBN	0898382017