| 000 | 00645 a2200181 04500 | ||
|---|---|---|---|
| 001 | 1709 | ||
| 008 | 050523s1970 eng d | ||
| 041 | 0 | _aeng | |
| 082 | 0 |
_a516.24 _bD783t |
|
| 100 | 4 | 0 |
_aDrooyan, Irving _943950 |
| 245 | 0 |
_aTrigonometry; and analytic approach/ _cIrving Drooyan; Walter Hadel |
|
| 260 | 4 |
_aNew York: _bMacmillan _c1970. |
|
| 300 | 4 | _a358 p.; il., grafs. | |
| 650 |
_aTrigonometría _954240 |
||
| 700 | 4 | 0 |
_aHadel, Walter _954241 |
| 942 |
_2ddc _cBK |
||
| 999 |
_c2172 _d2172 |
||