| 000 | 00895cam a22002651 4500 | ||
|---|---|---|---|
| 999 |
_c32472 _d32472 |
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| 001 | 6993162 | ||
| 003 | AR-SmCIES | ||
| 005 | 20190110121639.0 | ||
| 008 | 750811s1951 enkda r 001 0 eng d | ||
| 080 | _a537.533.3 | ||
| 100 | 1 |
_aJacob, L. _91827 |
|
| 245 | 1 | 0 |
_aAn introduction to electron optics. _bby L. Jacob |
| 260 |
_aLondon : _bMetheuen and co. Ltd, _c1951. |
||
| 300 |
_a240 p. _cIl., diagr. 22 cm. |
||
| 942 |
_2udc _cBK |
||