平台:
EBSCOhost Academic Search Complete
(Available from 1993/09/01 until 2001/12/31.)
EBSCOhost Business Source Complete
(Available from 1993/09/01 until 2001/12/31.)
EBSCOhost Academic Search Complete
(Available from 1993/09/01 until 2001/12/31.)
EBSCOhost Business Source Complete
(Available from 1993/09/01 until 2001/12/31.)