Munsell soil color charts.
Edition: 1973 ed.
Publisher: Munsell Products
Published: 1973
Place of publication: Baltimore, Md
Language: eng
Subjects: Soils -- Color -- Handbooks, manuals, etc; Color guides -- Handbooks, manuals, etc
Genres: Handbooks, manuals, etc.
Other titles: Soil color charts
Notes: Loose-leaf for updating.

"Masks" in pocket.