There has been data ("DESIGN OF HEATING, VENTILATING, AND AIR CONDITIONING SYSTEMS: HEATING, VENTILATING, COOLING, HUMIDIFYING, DEHUMIDIFYING, FILTERING, AND AIR DISTRIBUTION") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Sun Dec 22 23:50:08 2019, so the data displayed here has been removed .