| 000 | 00453nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230323b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3.022:54](026) _bM2 |
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| 245 |
_aHow to use ca search: _bAn instructional manual on online access to ca search |
||
| 260 |
_aColumbus: _bChemical Abstract Service, _c1982 |
||
| 300 | _a3Gp. | ||
| 650 | _aChemical abstracts | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c13188 _d13188 |
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