Flora of the Patuxent Research Refuge, Maryland 1
By: by Neil Hotchkiss
Contributors: Patuxent Wildlife Research Center; United States. Bureau of Biological Survey
Series: Wildlife leaflet -- BS-154
Publisher: U.S. Dept. of the Interior, Bureau of Biological Survey
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 34
Subjects: Botany; Patuxent Wildlife Research Center