Hard covered book titled ELEMENTARY THERMODYNAMICS by Virgil Moring Faires, Revised Edition, 1948, 268 pages.

Chapters include:

• THE GENERAL ENERGY EQUATION
• CHARACTERISTIC EQUATION OF A PERFECT GAS
• ENERGY EQUATIONS OF A PERFECT GAS
• REVERSIBLE NON-FLOW PROCESSES OF GASES
• THE CARNOT AND ERICSSON CYCLES
• CYCLES FOR INTERNAL COMBUSTION ENGINES
• COMPRESSION AND EXPANSION OF AIR
• LIQUIDS & VAPORS
• PROCESSES OF VAPORS
• VAPOR CYCLES
• REFRIGERATION
• FLOW IN NOZZLES
• MIXTURES

This vintage book is in VG condition,  pages intact and the binding is tight.  Underlining on a few pages.