Electricity and controls for HVAC-R /
Herman, Stephen L.
Electricity and controls for HVAC-R / Stephen Herman, Ron Sparkman - 7th ed. - Stamford, CT : Cengage, 2014 - xi, 593 p. : ill. (some color) ; 23 cm.
Includes index
9781133278207 (pbk.) 1133278205 (pbk.)
Buildings--Electric equipment
Heating--Control
Air conditioning--Control
Electricity and controls for HVAC-R / Stephen Herman, Ron Sparkman - 7th ed. - Stamford, CT : Cengage, 2014 - xi, 593 p. : ill. (some color) ; 23 cm.
Includes index
9781133278207 (pbk.) 1133278205 (pbk.)
Buildings--Electric equipment
Heating--Control
Air conditioning--Control