| 000 | 00463 a2200169 4500 | ||
|---|---|---|---|
| 999 |
_c39737 _d41284 |
||
| 003 | ISURa | ||
| 008 | 170505b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a535.32 _bJAY |
||
| 100 |
_aJayasinghe , E.M. _91864 |
||
| 245 |
_aPhysics _bgeometrical optics book 3 |
||
| 260 |
_c1984 _aNugegoda _bOpen University _g1996 |
||
| 300 |
_bill. _c29 cm. _a634 p. |
||
| 650 |
_aPhysics _975821 |
||
| 700 |
_aJayaratne , Osmund _eed _975822 |
||
| 942 |
_cSR _2ddc |
||