Experimental production of straw gas
By: by Harry E. Roethe
Series: Department bulletin / United States Department of Agriculture -- no. 1203; Department bulletin (United States. Dept. of Agriculture) -- no. 1203.
Publisher: U.S. Dept. of Agriculture
Published: 1923
Place of publication: Washington, D.C
Language: eng
Number of pages: 11
Subjects: Straw as fuel; Energy crops
Notes: Caption title.

"November 30, 1923."