Harvey Leff is a retired university professor who taught physics for more than fifty years. He has authored Energy and Entropy: A Dynamic Duo and Maxwell's Demon 2: Entropy, Classi...visualizza altroHarvey Leff is a retired university professor who taught physics for more than fifty years. He has authored Energy and Entropy: A Dynamic Duo and Maxwell's Demon 2: Entropy, Classical and Quantum Information, Computing.visualizza meno