Determination of nitrogen in coal.
Subtitle: A comparison of various modifications of the Kjeldahl method with the Dumas method
By: by Arno C. Fieldner and Carl A. Taylor.
Contributors: Taylor, Carl A., joint author.
Series: [United States] Bureau of mines. Technical paper,; 64
Publisher: Govt. Print. Off.
Published: 1915
Place of publication: Washington
Language: eng
Number of pages: 25
Subjects: Coal -- Testing; Nitrogen
Notes: At head of title: . . . Department of the interior. Bureau of mines. Van. H. Manning, acting director.
First edition, July, 1915. cf. verso of t.-p.
"Publications on fuel technology": p.23-25.