Automatic control of heating and air conditioning /
Haines, John E. 1903-
Automatic control of heating and air conditioning / John E. Haines. - 2nd ed. - New York : McGraw-Hill, 1961. - vii, 389 p. : ill.
Heating--Control.
Air conditioning--Control.
Automatic control of heating and air conditioning / John E. Haines. - 2nd ed. - New York : McGraw-Hill, 1961. - vii, 389 p. : ill.
Heating--Control.
Air conditioning--Control.