Evaluation for the 21st century a handbook

Evaluation for the 21st century a handbook

ग्रंथसूची विवरण
अन्य लेखक: Chelimsky, Eleanor, Shadish, William R.
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Thousand Oaks Sage Publications c1997.
विषय:
Evaluation research (Social action programs).