The book of the national parks
By: by Robert Sterling Yard
Publisher: C. Scribner's sons
Published: 1921
Place of publication: New York
Language: eng
Number of pages: 436
Subjects: National parks and reserves
Notes: "Published June, 1919 ... reprinted July, 1921."--Verso t.p.

Maps on lining-papers.

Includes index.

cat 20070705 dss ysnp