| 000 | 00448nam a2200193Ia 4500 | ||
|---|---|---|---|
| 000 | 00746ngmaa2200277 a 4500 | ||
| 003 | RNL | ||
| 006 | g||||fr|||| a0| fz | ||
| 007 | hj bfb|||baap | ||
| 008 | 090707b ii f a fnsan d | ||
| 040 | _aeng | ||
| 082 | _a514, K38T | ||
| 100 | _aKeedy, Mervin L. | ||
| 245 | _aTrigonometry a programmed text | ||
| 260 | _aAmerica | ||
| 260 | _bHolt Rinehart and Winston | ||
| 260 | _c1969 | ||
| 942 | _cBK | ||
| 999 |
_c8919 _d8919 |
||