1. Holden, Alan; The Nature of Solids, Columbia U.P., 1965
2. G.2 Materials. Scientific American, 1967. This is a reprint in book form of the September issue of Scientific American. It has a chapter or more on each topic.
3. Wannier, Gregory H.; The Nature of Solids. Scientific American. Reprint No. 249, December, 1952.
4. Modern Physics: An Introductory Survey;Beiser,1967
5. Dekker, A. J.; Solid State Physics. MacMillan. A textbook for University students.