| 000 | 00350nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aGupta, R R, Kumar, M & Gupta, V | ||
| 020 | _a81-8128-220-5 | ||
| 942 | _cBK | ||
| 245 | _aHeterocyclic chemistry : principles, three - and four - membered heterocycles : vol. I | ||
| 260 |
_aSpringer, New Delhi _cc1998 |
||
| 082 | _a547.59 Gup | ||
| 300 | _axii,422p | ||
| 999 |
_c44969 _d44969 |
||