000 00272nam a2200109Ia 4500
999 _c23920
_d23920
100 _aPuri B R
245 _aPrinciples of Physical Chemistry
260 _c1996
_bSHOBAN LAL NAGIN
_aJalandhar
300 _axii+1327
700 _aSharma L R
_aMadan S Pathania.
942 _cBB