00325nam a2200121Ia 4500008004100000041000800041082001500049100002300064245005300087260003800140300001200178365001300190210423s2008    xx            000 0 und d  aeng  a541.3 DUFG  aDUFFEY (George H).  aModern physical chemistry: a molecular approach.  aNew DelhibSpringer Pvt Ltdc2008  axii,554  b695cINR