| 000 | 00558 a2200193 4500 | ||
|---|---|---|---|
| 999 |
_c36585 _d38132 |
||
| 003 | ISURa | ||
| 008 | 141203b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a535.42 _bANN |
||
| 100 |
_aAnnakkage , H.K.D.A.T.N. _911261 |
||
| 245 |
_aPhysics diffraction _bpsy 3114 |
||
| 260 |
_aNugegoda _bOpen University _g1989 |
||
| 300 |
_bill. _c28cm _a 87 p. |
||
| 650 |
_aPHYSICS _939989 |
||
| 700 |
_aJayasingherarachchi , D.A. _eed _979437 |
||
| 700 |
_aAbayadeera , D.R. _eed _979438 |
||
| 700 |
_a Kularatne , K.R. _eed _979439 |
||
| 942 |
_cLN _2ddc |
||