TY  - BOOK
AU  - Gupton, Guy W.
TI  - HVAC Controls: Operation & Maintenance
SN  - 9780881733945
AV  - TH7466.5 .G87 2002eb 
U1  - 697 
PY  - 2002///
PB  - Fairmont Press
KW  - Air conditioning--Control.,Heating--Control.,Ventilation--Control
KW  - TECHNOLOGY & ENGINEERING / Construction / Heating, Ventilation & Air Conditioning
UR  - https://search.ebscohost.com/login.aspx?direct=true&db=e230xww&scope=site&site=ehost-live&AN=79477
ER  -