平台:
EBSCOhost Academic Search Complete
(Available from 2009/01/01 until 2010/01/31.)
EBSCOhost OmniFile Full Text Select
(Available from 2000/12/15 until 2010/01/31.)
EBSCOhost Academic Search Complete
(Available from 2009/01/01 until 2010/01/31.)
EBSCOhost OmniFile Full Text Select
(Available from 2000/12/15 until 2010/01/31.)