| 000 | 00374nam a22001217a 4500 | ||
|---|---|---|---|
| 999 |
_c1132 _d1132 |
||
| 020 | _a978-971-98-0164-1 | ||
| 082 | _aFil. 516.24 B216 C2014 | ||
| 100 | _aBaltazar, Ethel Cecille M., Dy, Ana Liza M. & Vidar, Melvin A. | ||
| 245 | _aPlane and spherical trigonometry | ||
| 260 |
_aPhilippines: _bC & E Publishing, Inc., _cC2014. |
||
| 300 | _ax, 257p. : ill. ; 26cm | ||
| 942 | _cBK | ||