Bacteria in commercial bottled waters
By: by Maud Mason Obst
Series: Bulletin / United States Department of Agriculture -- no. 369; Bulletin of the U.S. Department of Agriculture -- no. 369.
Publisher: U.S. Dept. of Agriculture
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Bottled water; Water; Microbiology
Notes: Caption title.

"May 26, 1916."

"Professional paper."