| 000 | 00446nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | CATREF108931 | ||
| 008 | 110518s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | 0 | _a338 SIL | |
| 100 | 1 |
_aSilk, Leonard S. _9332589 |
|
| 245 | 1 | 0 |
_aResearch revolution _cLeonard S. Silk |
| 260 |
_aNew York : _bMcGraw-Hill, _c1960. |
||
| 300 |
_ax, 244 p. ; _c22 cm. |
||
| 500 | _aIncludes index and Appendix | ||
| 650 | 4 |
_aRevolution. _9332590 |
|
| 999 |
_c225466 _d225466 |
||