Frost-control practices and the prospective use of anthracite

Author:	Clendenin, J. D.
Year:	1955
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7714
Series:	Information circular / United States. Bureau of Mines ;
Report Number:	7714
Subjects:	Plants--Frost damage
	Anthracite coal
Link:	https://hdl.handle.net/2027/mdp.39015078459669