000 00600nam a2200241Ia 4500
003 OSt
005 20220912145532.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a69814
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aE:2210t5, L31-;32
100 _aOpen University
245 0 _cby Open University
_aSolids, liquids and gases: Units 9,10
260 _c1973
300 _ap.
_ccm.
650 _aChemistry
942 _hE:2210t5, L31-;32
_cTEXL
_2CC
999 _c33950
_d33950