books.google.com.au - Now in paperback, this book provides an overview of the physics of condensed matter systems. Assuming a familiarity with the basics of quantum mechanics and statistical mechanics, the book establishes a general framework for describing condensed phases of matter based on symmetries and conservation laws....http://books.google.com.au/books/about/Principles_of_Condensed_Matter_Physics.html?id=P9YjNjzr9OIC&q=hydrodynamical&utm_source=gb-gplus-sharePrinciples of Condensed Matter Physics