Source: cirosantilli/introductory-quantum-mechanics-by-richard-fitzpatrick-2020
= Introductory Quantum Mechanics by Richard Fitzpatrick (2020)
{c}
https://phys.libretexts.org/Bookshelves/Quantum_Mechanics/Introductory_Quantum_Mechanics_(Fitzpatrick)
This <LibreTexts> book does have some interest!