9780357122273_TestBank_Unit_01__Heat__Temperature_and_Pressure 9780357122273_TestBank_Unit_01__Heat__Temperature_and_Pressure administrator Test Bank: Refrigeration and Air Conditioning Technology, 9th Edition, Eugene Silberstein, Jason Obrzut, John Tomczyk, Bill Whitman, Bill Johnson, ISBN-10: 0357122275, ISBN-13: 9780357122273