Wydawcy Hedgehog House

Cover for Ridge Kennedy · The Incompleat Sound Operator: A Brief Compendium of Recommendations, Tips and Techniques for Sound System Operators at Live Music Performances That Use Sound Reinforcement (Paperback Book) (2020)

The Incompleat Sound Operator: A... (2020)

Cover for Ridge Kennedy · The Richest Man in New Babylon: An Inspirational Story about Money and Wealth Re-Imagined and Updated for Today's Economy (Paperback Book) (2020)

The Richest Man in New Babylon: ... (2020)

Cover for Ridge Kennedy · Murder at Miss Austen's Ball (N/A) (2021)

Murder at Miss Austen's Ball (2021)