Restoring surface-mined land.
Title:
Restoring surface-mined land.
Author:
United States. Department of Agriculture.
Corporate Author:
Edition:
[Revised, ].
Publication Information:
[Washington] : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], [1973.]
Physical Description:
14 pages : illustrations ; 25 cm.
General Note:
Cover title.
Language:
English
Format :
Book