TY - BOOK AU - Sanders,James R. ED - Joint Committee on Standards for Educational Evaluation ED - American Association of School Administrators TI - The program evaluation standards : : How to assess evaluation of educational programs / SN - 9780803957329 AV - LB3051 J65 1994 PY - 1994/// CY - California : PB - Sage Publications, KW - Lemb KW - Mediciones y pruebas educativas N1 - Bibliografía: p. 211-216 e índice ER -