| 000 | 00634pam a2200181a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a621.388 _bB777m |
||
| 100 | _aHacking, K. | ||
| 245 | 1 |
_aSome aspects of optical lens performance (no.36) _cK. Hacking and W. N. Sproson |
|
| 260 |
_aNew York _bBritish Broadcasting Corporation _c1961 |
||
| 300 | _a19p | ||
| 440 |
_aBbc Engineering Monograph _vNo.36 |
||
| 505 | _aContents: Pt.1. Secondary flare in lenses -- pt.2. The design of lens hoods | ||
| 650 | _aOptical Lens | ||
| 700 | _aSproson, W. N. | ||
| 710 | _aBritish Broadcasting Corporation | ||
| 997 | _a39059 no.36 s C | ||
| 999 |
_c451186 _d451186 |
||