| 000 | 00441nam a22001577a 4500 | ||
|---|---|---|---|
| 005 | 20211104134717.0 | ||
| 008 | 211104b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cDCC | ||
| 082 |
_a516 _bR328 1965 |
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| 245 |
_aTrigonometry/ _cDorothy Rees, Paul K. Rees.-- |
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| 250 | _a2nd. | ||
| 260 |
_a[Quezon City]: _bKen Incorporated, _cc1968 |
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| 300 |
_a339 pages: _billustration; _c22 cm. |
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| 650 | 0 |
_911490 _aTrigonometry |
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| 942 |
_2ddc _cBKFIL |
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| 999 |
_c28856 _d28856 |
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