| 000 | 00426pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_a621.38154 _bSo55p |
||
| 100 | _aSommer, Alfred Hermann | ||
| 245 | 1 |
_aPHOTOEMISSIVE MATERIALS _cPREPARATION, PROPERTIES AND USES |
|
| 260 |
_aNew York _bWiley _c1968 |
||
| 300 | _a256 | ||
| 500 | _aIncludes Bibliography | ||
| 650 | _aPhotoelectric Devices | ||
| 650 | _aElectronics -- Materials | ||
| 964 | _gCIRC | ||
| 997 | _aK13160 C | ||
| 999 |
_c389187 _d389187 |
||