000 00304nam a2200109Ia 4500
008 220203s9999||||xx |||||||||||||| ||und||
040 _cIAB
100 _aDavidson-Shivers, Gayle V.
245 0 _aWeb-Based Learning:Design,Implementation And Evaluation
260 _bOEARSON EDUCATION
_c2006
942 _cBOOK
999 _c81434
_d81434