You can find it in the card catalogue.

你可以在卡片目录中找到。

Please consult the card catalogue first.

请先查找卡片目录。

Please consult the card catalogue first.

请先查卡片目录。

I don't know how to use the card catalogue.

我不知道怎样使用卡片目录。

Please consult the card catalogue or the computer.

请查阅卡片目录或计算机。