white book
noun
1- a book of rules, standards, or records, especially an official government report, bound in white白皮书。
1.1
White Book
Law (in England and Wales) a book setting out the rules of practice and procedure in the Supreme Court【律】（英格兰和威尔士阐明最高法院的有关法律实施细则及程序的）白皮书。