TY - BOOK AU - McDowall,Robert AU - Montgomery,Ross TI - Fundamentals of HVAC control systems SN - 9781933742915 (hardcover) AV - TH7466.5 .M33 2011b U1 - 697 22 PY - 2011/// CY - Atlanta, GA PB - American Society of Heating, Refrigerating and Air-Conditioning Engineers KW - Air conditioning KW - Control KW - Heating KW - Ventilation N1 - Includes bibliographical references and index N2 - "This text covers the need for HVAC controls, the basics of electricity, control valves and dampers, sensors and auxiliary devices, self- and system-powered controls, electric controls, pneumatic controls, analog electronic controls, diagrams and sequences, DDC hardware and software, DDC networks and control protocols, and digital control specification"--Provided by publisher ER -