000 | 00607ngm a2200205 a 4500 | ||
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999 |
_c40478 _d40478 |
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001 | 40478 | ||
003 | DR-UNIBE | ||
005 | 20230614150805.0 | ||
008 | 210503b1989 xxu||||| |||| 00| 0 eng d | ||
040 |
_aBIBLIOTECA UNIBE _cBIBLIOTECA UNIBE |
||
090 | _aVT VT-0168 | ||
110 | 2 |
_aChem Study _938292 |
|
245 | 0 | _aShapes and polarities of molecules | |
260 | 4 |
_aBerkeley : _bUniversity of California Press, _c1989 |
|
300 | 4 | _a1 videotape, 20 mins, a color | |
490 |
_aWard's Chem Study Videos \ Films; _v22 : |
||
505 | 4 | _aQuĂmica | |
650 |
_aQUIMICA _zINVESTIGACIONES _938293 |
||
942 |
_cVM _2ddc |