| 000 | 00627nam a2200205 4500 | ||
|---|---|---|---|
| 003 | EG-CaIDSC | ||
| 005 | 20250827114630.0 | ||
| 008 | 250827b 00 0 eng d | ||
| 040 |
_aمكتبة المركز _bالعربية _cمكتبة المركز _erda |
||
| 082 | _a778.5 | ||
| 100 |
_aBarrows. William E _929340 |
||
| 245 | _aLight, Photometry, And Illuminating Engineering | ||
| 250 | _aThird | ||
| 260 |
_bMacGraw-Hill Book Company, Inc _c1951 |
||
| 336 |
_atext _2rdacontent |
||
| 337 | _2rdamedia | ||
| 338 | _2rdacarrier | ||
| 650 | 0 |
_aPhotometry-Light-Illuminating Engineering _929341 |
|
| 942 |
_2ddc _n0 _cك |
||
| 999 |
_c103036 _d103036 |
||