在你需要帮助或想了解答案的时候，如果知道电话号码或实际位置的话能够起到很大的帮助。

Having a number to call or an actual location you can go to can be very helpful when you need help or are looking for answers.

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第二，由于没有足够的位置信息我们收到一个重要号码的短信后不能采取行动。

Second, an important number of messages we received were not actionable because of insufficient location information.

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然后找出其它期刊的编目号码，将之分类，找出其在图书馆分馆的位置。

Then look up call Numbers other periodicals and sort out those for each branch library.

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