| 000 | 003780000a22001570004500 | ||
|---|---|---|---|
| 020 | _a486-60015-7 | ||
| 060 | _a100 | ||
| 082 | _a612.84 HEL | ||
| 100 | _aSouthall, James P C | ||
| 245 | _aHelmholtz's treatise on physiological optics v.1 | ||
| 260 | _aNewyork, Dover publications Inc. | ||
| 260 | _c1962 | ||
| 300 | _a479 | ||
| 650 | _aOptics/ eye- optics | ||
| 942 | _cBK | ||
| 999 |
_c205547 _d205547 |
||