Boron nitride

Author:	Giardini, A. A.
Year:	1953
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7664
Series:	Information circular / United States. Bureau of Mines ;
Report Number:	7664
Subject:	Boron nitride
Link:	https://hdl.handle.net/2027/mdp.39015078456517