Abbreviations for use on drawings and in text
By: an ASME standard.
Contributors: American Society of Mechanical Engineers.; American National Standards Institute.
Publisher: American Society of Mechanical Engineers
Published: 1990
Place of publication: New York, N.Y
Language: eng
Number of pages: 170
Subjects: Engineering -- Abbreviations.
Notes: ASME Y1.1-1989".
"Revision of ANSI Y1.1-1972(R1984)".
"This standard was approved by ANSI as an American National Standard on August 24, 1989"--P. iii.