AGA F00007

Residential Natural Gas Market Survey, 2005 Data
Report / Survey by American Gas Association, 02/01/2007

AGA F1012004

Gas Facts, 2004, A Statistical Record of the Gas Industry, 2003 Data
Report / Survey by American Gas Association, 01/01/2005

AGA X50507C

2005 Operating Section Proceedings
Conference Proceeding by American Gas Association,

AGA XR0213

17th International Plastic Fuel Gas Pipe Symposium Proceedings
Conference Proceeding by American Gas Association,

AGA XH9703

Fundamentals of Customer Service – Combined Manual and Workbook
Training Material by American Gas Association, 01/01/1997

AGA Z3801159

Addendum 9 – Guide for Gas Transmission, Distribution and Gathering Piping Systems, 2015 Edition (ANSI Z380.1-2015)
Amendment by American Gas Association, 02/26/2018

AGA XQ9106S

Gas Measurement Manual Set: Parts 1-15
Handbook / Manual / Guide by American Gas Association,