Grolier Online - http://go.grolier.com/
1. Encyclopedia Americana Online - http://ea.grolier.com
2. Grolier Multimedia Encyclopedia Online - http://gme.grolier.com
試用期間1: 2017/9/22 until 2017/10/15
Username: gogrolier
Password: melon
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試用期間2: 2017/10/15 until 2017/12/15
Username: gogrolier
Password: lime
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試用期間3: 2017/12/15 until 2018/1/15
Username: groliergo
Password: berry
Grolier Online 資料庫中文簡介、操作手冊及影音教學網址如下，
【中文簡介】→ https://concert.stpi.
【影音教學】→ https://concert.stpi.