User GuideIn most web browsers, you can zoom in and out by holding down the Ctrl key (the Cmd key in OS X) and pressing either the "+" or "-" key at the same time.
Another option is to use the mouse: hold down the Ctrl key and move the mouse scroll wheel. To return to normal size, press the Ctrl and 0 keys at the same time.
User GuideEnables to search by the Title of a Book, Journal, Printed Music, Series, etc. Enter the exact title or the first words of it. Foreign-language titles beginning with a grammatical article (e.g der, die, das) should be searched both with and without the article.
For example:
The search result displays the number of titles found, their holdings data in libraries and publishing year. If there are more than one items with the same title, you can view the list by clicking on the title.