books.google.co.in - At the turn of the 20th century, physics entered into a new world, the invisible silent world of atoms, atomic nuclei and elementary particles. Our twentieth century then produced the theory that has been serving physicists so faithfully for over sixty years -- quantum mechanics. The landscape of the...http://books.google.co.in/books/about/ABCs_of_Quantum_Mechanics.html?id=wWDzMfn9NUQC&q=thermal+radiation&utm_source=gb-gplus-shareABCs of Quantum Mechanics
