Heating, ventilating and air conditioning : trainee guide level 1 /

Míreanna comhchosúla

• HVAC-heating, ventilating, and air conditioning : level one /
  de réir: National Center for Construction Education and Research
  Foilsithe / Cruthaithe: (2001)
• HVAC-heating, ventilating, and air conditioning : level four /
  de réir: National Center for Construction Education and Research
  Foilsithe / Cruthaithe: (2003)
• HVAC : level three trainee guide
  de réir: National Center for Construction Education and Research (U.S.)
  Foilsithe / Cruthaithe: (2008)
• The Specifier's Guide (Heating, Ventilating, Air Conditioning, Refrigeration)
  Foilsithe / Cruthaithe: (1991)
• Heating, ventilating, and air conditioning /
  de réir: Hall, F. (Fred)
  Foilsithe / Cruthaithe: (1980)