[Maintenance] all databases provided by ProQuest (Jul. 30, 4 AM – 1 PM)

Due to system maintenance, all databases provided by ProQuest will be temporarily unavailable during the following period:

From July 30, 4:00 AM to 1:00 PM, 2017

・ASFA: Aquatic Sciences and Fisheries Abstracts
・Calcium and Calcified Tissue Abstracts
・New York Times
・ProQuest Biological Science Collection
・ProQuest Dissertations & Theses A&I
・Social Services Abstracts
・Sociological Abstracts

Reference Section
Hokkaido University Library
Tel: +81-11-706-2973
E-mail: ref@lib.hokudai.ac.jp

2017/07/04 14:07