5435
Letherman, K.M
Automatic controls for heating and air conditioning: principles and applications
Oxford;New York
Pergamon Press
1981
v. illus
International series in heating ventilation and refrigeration; v.51
Bibliography: p. 199-205
Includes index
by K.M. Letherman
Control ، Heating
Control ، Air conditioning
TH
7466
.
5
.
L47
1981
AU
TI
SE
CL
