000 00397nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a139565
082 _a530.12
_bOPE
100 _aOPEN University of Sri Lanka
245 _aQuantom mechanics: MAU 3116/AMU 3186
260 _aNugegoda
_bThe Open University of Sri Lanka
_c1992
300 _a81 p.
650 _aQuantom mechanics
942 _cPR
999 _c76220
_d76220