1． 新型コロナウイルス感染症拡大防止対策に伴う一部サービスの限定について
   2． 蔵書検索ページの操作方法・機能のご案内

You can access the Advanced Search by clicking the "Advanced Search".
As for the usage guidance of Yokohama city library, please refer to "Usage guidance".

◆Operating Browsers
Yokohama City Library OPAC has been confirmed to function as intended with following browsers.
PC: Internet Explorer11, Microsoft Edge, Google Chrome, Mozilla Firefox
Mobile: Safari for iPhone, Google Chrome for Android

◆Web Accessibility
Please refer to "Web Accessibility".