TY  - BOOK
AU  - Herman, Stephen L.
AU  - Sparkman, Bennie L.
TI  - Electricity and controls for HVAC/R
SN  - 1-4018-9513-1.
U1  - Circ. 697 H552e 2006 5th ed.
PY  - 2006///
CY  - N. Y. : 
PB  - Thomson/Delmar Learning
KW  - 1. Air conditioning--Control
KW  - 2. Air conditioning--Electric equipment
KW  - 3. Air conditioning--Electric equipment
KW  - 4. Heating--Control
KW  - 5. Ventilation--Control
N1  - Includes index
ER  -