Professor Selling Signed Copies of Own Fluid Mechanics Textbook
CORNELL STORE — Sitting outside on Ho Plaza with a stack of books and a pen at the ready, Chemical Engineering professor David Ernst is offering students signed copies of his self-published book, “Fundamentals of Fluid Mechanics and Magnetohydrodynamics.” “I’m trying to generate a lot of buzz about this book,” said Dr. Ernst, “so I’ve…