Rockeries
By: [by Furman Lloyd Mulford]
Series: Leaflet / United States. Dept. of Agriculture -- no. 90; Leaflet (United States. Dept. of Agriculture) -- no. 90.
Publisher: U.S. Dept. of Agriculture
Published: 1932
Place of publication: Washington, D.C
Language: eng
Subjects: Rock gardens
Notes: Cover title.

"Issued July, 1932."