| 000 | 00386pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_a535.8 _bT94p2 |
||
| 100 | _aTwyman, Frank | ||
| 245 | 1 | _aOPTICAL GLASSWORKING | |
| 260 |
_aLondon _bHilger & Watts _c1955 |
||
| 300 | _a275 | ||
| 500 | _aAn Abridged Edition Of The Author'S Prism And Lens Making | ||
| 650 | _aPrisms | ||
| 650 | _aLenses | ||
| 964 | _gCIRC | ||
| 997 | _a25984 C | ||
| 999 |
_c430117 _d430117 |
||