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Udgivelser med Michelle Gielan

Cover for Michelle Gielan · Resilient Optimism: The Science of Sustaining a Positive Mindset in Tough Times (Hardcover bog) (2026)
Hardcover bog
Resilient Optimism: The Science ...
Michelle Gielan

Udkommer 22. september 2026

Cover for Michelle Gielan · Broadcasting Happiness (MP3-CD) (2015)
MP3-CD
Broadcasting Happiness
Michelle Gielan
Cover for Michelle Gielan · Broadcasting Happiness: The Science of Igniting and Sustaining Positive Change (Hardcover bog) (2015)
Hardcover bog
Broadcasting Happiness: The Scie...
Michelle Gielan