![cover|150](http://books.google.com/books/content?id=clmNEAAAQBAJ&printsec=frontcover&img=1&zoom=1&source=gbs_api) *Robert P Crease* # Progressive Summary # Definitions # Chapter Notes Metrosophy: [Vogel 1994 - Aspects of Metrosophy and Metrology during the Han Period](zotero://select/items/1_S5ZUTSWW) # Quotes # References