Fundamentals of gas controls
Subtitle: combined manual and workbook : for American Gas Association
By: prepared by Roger Carson Enterprises, Inc.
Contributors: Roger Carson Enterprises.; American Gas Association.
Edition: 3rd ed.
Publisher: American Gas Association
Published: 2002
Place of publication: Washington, D.C
Language: eng
Number of pages: 141
Subjects: Gas appliances -- Automatic control.
Notes: Includes bibliographical references (p. 129).
"July 2002"--T.p.
"Catalog No. XH0205"--T.p.