000 00585 a2200181 4500
020 _a9781593858735
082 _a375.175
_bRUE
100 _aRuhe, Valerie
_9162199
245 _aEvaluaation in distance education and E-Learning
_b: the unfolding model
_cValerie Ruhe and Bruno D. Zumbo
260 _aNew York:
_bThe Guilford Press,
_c2009.
300 _axiii,306p.
500 _aPB
546 _aEng
650 _aDistance education-Evaluation
_9162222
650 _aComputer-Assisted instruction-Evaluation
_9162223
700 _aZumbo, Bruno D. (jt. auth)
_9162201
942 _cBK
_01
999 _c61335
_d61335