| 000 | 00388nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | aQ1289 | ||
| 008 | 220802s9999 xx 000 0 und d | ||
| 020 | _aNA | ||
| 100 | _a Hali , H.S. | ||
| 245 | 0 | _aElementary trigonometry | |
| 250 | _a.NA | ||
| 260 |
_aToronto _c1979 |
||
| 300 | _axv,382 | ||
| 600 | _aMathematics | ||
| 650 | _aHumanities and Natural sciences | ||
| 942 |
_bBooks _cBK |
||
| 999 |
_c3015 _d3015 |
||