| 000 | 00383nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220314s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a535 | ||
| 100 | _aSears, Francis Weston | ||
| 245 | 0 | _aOptics | |
| 250 | _a3 | ||
| 260 |
_bAddison-Wesley Publishing Co. Inc., Massachusetts _c1949 |
||
| 300 | _a386 | ||
| 650 | _aLight & paraphotic phenomena (Optics); Physics | ||
| 942 | _cBOOK | ||
| 999 |
_c16495 _d16495 |
||