00478nam a2200157Ia 4500003000900000008004100009020001800050040001600068080001700084100001900101245009200120260004800212300001500260650002600275650001900301IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-00454-3  cIIA Library  a530.145bSAC  aSachdev, Subir 0aQuantum phase transitionscSubir Sachdev                                                 aCambridgebCambridge University Pressc1999  axiv, 353p.  aPhase transformations  aQuantum theory