| 000 | 00539nam a22001937a 4500 | ||
|---|---|---|---|
| 999 |
_c69551 _d69551 |
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| 003 | OSt | ||
| 005 | 20190913053602.0 | ||
| 008 | 190204b ||||| |||| 00| 0 eng d | ||
| 040 |
_aOSt _bEnglish _cOSt _dOSt |
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| 082 | _a514.5 / S78m | ||
| 100 |
_aAhmed, Z. _9255783 |
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| 245 |
_aA complete key to S. U. Ahmed's modern plane trigonometry / _cZ. Ahmed. |
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| 250 | _a4th ed. | ||
| 260 |
_aDacca : _bThe Star, _c1970. |
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| 300 |
_a200 p. : _bill. ; _c17 cm. |
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| 508 | _a336 | ||
| 650 |
_aPlane trigonometry. _9127442 |
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| 942 |
_2ddc _cBK |
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