000 00410nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a103057
082 _a546
_bOPE
100 _aOPEN University of Sri Lanka
245 _aInorganic chemistry PSU 2113- part II: level 4
260 _aNugegoda
_bThe Open University of Sri Lanka
_c1987
300 _avi, 134 p.
650 _aInorganic chemistry
942 _cR
999 _c67519
_d67519