Roster of NLI members
Subtitle: with a complete listing of all active quarries.
Contributors: National Limestone Institute (U.S.).
Publisher: National Limestone Institute
Published: 1978
Place of publication: Fairfax, Va
Language: eng
Number of pages: 158
Subjects: National Limestone Institute (U.S.) -- Directories.
Notes: Cover title.
"NLI limestone, special issue."