By Rycyzyn M.A.   Wilson M.R.   Warr G.W.   Clem L.W.   Miller N.W.   Pandiani J.A.   Schacht L.M.   Banks S.M.   in Evaluation and Program Planning

ISSN:0149-7189|19|4|365-376

Elsevier‎(1996)‎

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