This standard specifies the preparation method of product models for book supplies and equipment. This standard applies to the preparation of product models for book supplies and equipment, but not for the preparation of special book supplies and equipment models.
GB/T 13666-1992 history
2013GB/T 13666-2013 Type organization method of product for books and information articles
1992GB/T 13666-1992 Type organization method of production for use with books and information articles