| 000 | 00482 a2200253 4500 | ||
|---|---|---|---|
| 001 | 99621 | ||
| 020 | _a3 | ||
| 041 | _aeng | ||
| 080 | _a517.949 Gol-2 | ||
| 245 | _aIntroduction to difference equations. | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bScience Editions, New York, | ||
| 260 | _c1961 | ||
| 300 | _ap.xii,260,illus.,21cm., | ||
| 300 | _c | ||
| 490 | _a | ||
| 100 | _aGoldberg, Samuel.\ | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c60766 _d60766 |
||