平台:
EBSCOhost Business Source Complete
(Available from 2003/03/01 until 2009/09/30.)
EBSCOhost OmniFile Full Text Select
(Available from 2002/01/01 until 2009/12/15.)
EBSCOhost Business Source Complete
(Available from 2003/03/01 until 2009/09/30.)
EBSCOhost OmniFile Full Text Select
(Available from 2002/01/01 until 2009/12/15.)