| 000 | 00421 a2200145 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 161001b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a530 _bPHY |
||
| 245 |
_aPhysical science _bdiploma in technology level two one full credit course book 3 blocks 7,8 |
||
| 260 |
_c1986 _aNugegoda _bOpen University |
||
| 300 |
_bill. _c28 cm. _a188 p. |
||
| 650 |
_aPHYSICS _9620 |
||
| 942 |
_cLN _2ddc |
||
| 999 |
_c37543 _d39090 |
||