| 000 | 00371 a2200157 4500 | ||
|---|---|---|---|
| 082 |
_a681.42 _bRAL |
||
| 100 |
_aRay, Sidney F. _9125925 |
||
| 245 |
_aThe lens and all its jobs _cSidney F. Ray |
||
| 260 |
_aLondon: _bFocal Press, _c1977. |
||
| 300 | _a158p. | ||
| 500 | _aPB | ||
| 504 | _aIncludes bibliography | ||
| 546 | _aeng | ||
| 650 |
_aLenses _9125926 |
||
| 942 | _cBK | ||
| 999 |
_c2302 _d2302 |
||