| 000 | 00424nam a22001337a 4500 | ||
|---|---|---|---|
| 001 | 3827 | ||
| 090 | _a3827 | ||
| 099 |
_tOUVR _zALEX15877 |
||
| 100 | _a20241101d1963 m||y0engy50 ba | ||
| 101 | _aeng | ||
| 200 |
_aPhysical methods in heterocyclic chemistry. Volume 2 : _eSpectroscopic methods |
||
| 214 |
_aLondres _aNew York _cAcademic press _d1963 |
||
| 215 |
_axii+400pp. _d23 cm |
||
| 700 |
_aKATRITZKY _bA. R. _4070 |
||