ly 

In Vietnam, 20^th century, three units:

• one of length, approximately 0.4 mm. (UN 1966)
• one of area, = 0.04 square meters. (UN 1966)
• one of mass, approximately 37.783 milligrams. (UN 1966)

home

|

units index

|

search

|

to contact Sizes

|

acknowledgements

|

help

|

privacy terms of use

Copyright © 2000 Sizes, Inc.  All rights reserved.
Last revised: 8 May 2001.