Ronald H. Howell (Howell, Ronald H.)

• 
  Heat Pump Systems
  by Harry J. Sauer
  Hardcover, Krieger Pub Co, ISBN 0894645102 (0-89464-510-2)
• 
  Heat Pump Systems
  by Ronald H. Howell, Harry J. Sauer
  Hardcover, Krieger Pub Co, ISBN 0471081787 (0-471-08178-7)
• 
  Industrial Ventilation and Air Conditioning
  by Taro Hayashi
  Hardcover, CRC Pr I Llc, ISBN 084936227X (0-8493-6227-X)
• 
  One Hundred Jobs: A Panorama of Work in the American City
  by Ron Howell, Ozier Muhammad
  Softcover, W W Norton & Co Inc, ISBN 1565844300 (1-56584-430-0)
• 
  via
  Principles of Heating, Ventilating and Air Conditioning
  by Ronald H. Howell, William J. Coad
  Hardcover, Amer Society of Heating, ISBN 1883413567 (1-883413-56-7)
• 
  Principles of Heating, Ventilating, And Air Conditioning: A textbook with Design Data Based on 2005 AShrae Handbook - Fundamentals
  by Ronald H. Howell, Harry J. Sauer, William J. Coad
  Hardcover, Amer Society of Heating, ISBN 1931862923 (1-931862-92-3)
• 
  Principles of Heating, Ventilating, and Air Conditioning: A Textbook With Design Data Based on the 2001 Ashrae Handbook-Fundamentals
  by Ronald H. Howell, Harry J. Sauer, William J. Coad
  Hardcover, Amer Society of Heating, ISBN 188341394X (1-883413-94-X)