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020 _a1-878-28960-8
037 _aReference
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.3, AGG
_qFEDL
100 _aAggarwal Anil
245 0 _aWeb-based learning and teaching technologies: Opportunities and challenges
260 _aHershey USA
_bIdea Group Publishing
_c2000
300 _avi,370p
365 _aUSD
_b69.95
650 _aEducational technologies; Learning - Web-based
_9776574
942 _cREF
_h371.3, AGG
999 _c1385619
_d1385619