Analyzed gases
Series: Standard reference materials; Standard reference materials
Publisher: U.S. Department of Commerce, Technology Administration, National Institute of Standards and Technology
Published: 1995
Place of publication: Gaithersburg, MD]
Language: eng
Subjects: Gases; Standards
Notes: Cover title.

Shipping list no.: 95-0172-P.

"March 1995"--P. [3] of cover.