Methods of sampling delivered coal and specifications for purchase of coal for Government.

Bibliographic Details

Corporate Author:	United States. Department of Commerce
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1916.
Series:	Mines Bur. Bull. No. 116
Subjects:	Coal mines and mining. Government purchasing. Quality control. Specifications. Electronic books.
Online Access:	Connect to the full text of this electronic document