Evaluation research (Social action programs) - Utilization.

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Evaluability assessment : improving evaluation quality and use [NT 59711] by: Trevisan, Michael S.; Walser, Tamara M. ([NT 1579] Language materials, printed)