| 000 | 00420nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250625124506.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c37.12 | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a001.4 _bSIL |
||
| 100 | _aSilk, Leonard S. | ||
| 245 | 4 | _aThe research revolution | |
| 260 |
_aLondon _b; Mcgraw-Hall _c, 1960 |
||
| 300 | _ax,244p. | ||
| 650 | _aResearch | ||
| 942 | _cBK | ||
| 999 |
_c109352 _d109352 |
||