平台:
EBSCOhost Business Source Complete
(Available from 2002/01/01 until 2012/11/02.)
EBSCOhost OmniFile Full Text Select
(Available from 2002/01/01 until 2012/11/02.)
EBSCOhost Business Source Complete
(Available from 2002/01/01 until 2012/11/02.)
EBSCOhost OmniFile Full Text Select
(Available from 2002/01/01 until 2012/11/02.)