| 000 | 00379nam a22001337a 4500 | ||
|---|---|---|---|
| 005 | 20240313141522.0 | ||
| 008 | 240313b |||||||| |||| 00| 0 eng d | ||
| 020 | _a971083472 | ||
| 040 | _cPaliparan National High School | ||
| 100 | _aRicardo Asin | ||
| 245 | _aUseful Mathematics Formula - Trigonometry | ||
| 264 |
_aPhilippines _bNational Book Store Inc. _c1987 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c4189 _d4189 |
||