http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
from the Joint Committee on Powder Diffraction Standards Associateship at the National Bureau of Standards : data book
Joint Committee on Powder Diffraction Standards
Associateship at the National Bureau of Standards.
xxxiv, 440 pages : illustrations ; 24 cm.
by JCPDS Associateship at the National Bureau of Standards, Marlene C. Morris [and others].
Publication (United States. National Bureau of Standards) ; DBNBS-1-26