000 00315 a2200133 4500
020 _a0335163327
082 _a541
_bOPE
090 _c7930
_d10963
245 _aChemical equilibrium
_bunit 15
260 _aWalton
_bOpen university
_c1994
_g1994
300 _a40p.
_c29cm.
650 _aPHYSICAL CHEMISTRY
942 _cSR
999 _c36611
_d36611