http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Symposium on surface and subsurface reconnaissance
presented at the fifty-fourth annual meeting
228 pages : illustrations, maps. ; 23 cm.
American Society for Testing Materials, Atlantic City, N.J., June 19, 1951.
"Sponsored by Committee D-18 on Soils for Engineering Purposes."
ASTM special technical publication ; no. 122