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平台:
EBSCOhost Environment Complete
(Available from 1997/01/01. Most recent 1 year(s) not available.)
EBSCOhost OmniFile Full Text Select
(Available from 2002/01/01. Most recent 1 year(s) not available.)
JSTOR Arts and Sciences VI
(Available from 1980/04/01 volume: 3 issue: 1. Most recent 4 year(s) not available.)
Periodical Archive Online (HUSO)
(Available from 1980 until 1995.)
ProQuest Agricultural & Environmental Science Database
(Available from 1999/01/01 volume: 20 issue: 3. Most recent 1 year(s) not available.)
ProQuest SciTech Premium Collection
(Available from 1999/01/01 volume: 20 issue: 3. Most recent 1 year(s) not available.)
SpringerLink Journals - AutoHoldings
(Available from 2016/03/01 volume: 37 issue: 3 until 2017/12/01 volume: 39 issue: 2. Available from 1978/03/01 volume: 1 issue: 1 until 1996/11/01 volume: 18 issue: 2.)
SpringerLink Online Journals Archive
(Available from 1978 until 1996.)
SpringerLink Online Journals Archive (HUSO)
(Available from 1980 until 1996.)