Preface style的相关资料：
临近单词
preface
Preface to the Chinese reader
Preface of painting landscape
preface of physics experiment
Preface to the Torrent Trilogy
preface by Mark J.Plotkin.
Preface by Prof Huang Shuanfan
preface by Jean Michel Folon.
prefaces and postscripts of novels
preface by Allucquere Rosanne Stone.
Preface and Postscript to'Rural Surveys'
