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平台:
JSTOR Business IV Collection
(Available from 1977/06/01 volume: 1 issue: 1 until 2020/01/31 volume: 44 issue: 4.)
Periodical Archive Online (HUSO)
(Available from 1977 until 1995.)
SpringerLink Journals - AutoHoldings
(Available from 2016/02/01 volume: 40 issue: 1 until 2017/11/01 volume: 41 issue: 4. Available from 1977/06/01 volume: 1 issue: 1 until 1996/12/01 volume: 20 issue: 4.)
SpringerLink Online Journals Archive
(Available from 1977 until 1996.)
SpringerLink Online Journals Archive (HUSO)
(Available from 1977 until 1996.)