平台:
EBSCOhost Business Source Complete
(Available from 2000/01/01 until 2009/08/31.)
EBSCOhost OmniFile Full Text Select
(Available from 2000/01/01 until 2009/06/30.)
EBSCOhost Business Source Complete
(Available from 2000/01/01 until 2009/08/31.)
EBSCOhost OmniFile Full Text Select
(Available from 2000/01/01 until 2009/06/30.)