平台:
EBSCOhost Academic Search Complete
(Available from 2001/04/01 until 2008/10/31.)
EBSCOhost Business Source Complete
(Available from 2001/04/01 until 2008/10/31.)
EBSCOhost Academic Search Complete
(Available from 2001/04/01 until 2008/10/31.)
EBSCOhost Business Source Complete
(Available from 2001/04/01 until 2008/10/31.)