| 000 | 00469pam a2200133a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a547.8 _bAl53s |
||
| 100 | _aAllen, C. F. H. | ||
| 245 | 1 |
_aSix membered heterocyclic nitrogen compounds with three condensed rings _cC. F. H. Allen |
|
| 260 |
_aNew York _bJohn Wiley & Sons _c1958 |
||
| 300 | _axxii, 624p | ||
| 440 |
_aChemistry Of Heterocyclic Compounds / Edited By Arnold Weissberger _v |
||
| 997 | _a5551 v.12 C | ||
| 999 |
_c413971 _d413971 |
||