| 000 | 00421nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c47972 _d49519 |
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| 003 | ISURa | ||
| 008 | 161122b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a516.24 _bMAT |
||
| 245 |
_aMathematics block 3 unit 1 _bFuture on trigonometry |
||
| 260 |
_aNugegoda _bOpen University |
||
| 300 |
_a106 p. _bill. _c28 cm. |
||
| 650 |
_aTrigonometry _99222 |
||
| 650 |
_aMathematics _925030 |
||
| 942 |
_2ddc _cLN |
||