平台:
EBSCOhost Business Source Complete
(Available from 1993/07/01 until 2001/11/30.)
EBSCOhost OmniFile Full Text Select
(Available from 1995/01/01 until 2011/11/30.)
EBSCOhost Business Source Complete
(Available from 1993/07/01 until 2001/11/30.)
EBSCOhost OmniFile Full Text Select
(Available from 1995/01/01 until 2011/11/30.)