| 000 | 00486nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 250114s9999 xx 000 0 und d | ||
| 040 | _aJamia Hamdard | ||
| 041 | _aEnglish | ||
| 082 |
_a547.59 _bH59H |
||
| 245 | 0 |
_aHeterocyclic Compounds _bedited by Robert C. Elderfield. |
|
| 260 |
_aNew York _bJohn Wiley _c1957 |
||
| 300 | _avii, 753p. 23cm. | ||
| 505 | _aContents:V.6 six membered heterocycles containing two heteroatoms their benzo denratives. Elderfield, Robert C. | ||
| 942 | _cBK | ||
| 999 |
_c98423 _d98423 |
||