TY  - BOOK
AU  - Brumbaugh,James
TI  - Audel HVAC fundamentals volume 1 : : heating systems, furnaces, and boilers 4th ed
AV  - TH 7227 B76 2004 
PY  - 2004///
CY  - [Place of publication not identified] : 
PB  - Wiley, 
ER  -