000 | 00507pam a2200145a 44500 | ||
---|---|---|---|
040 | _aP K Kelkar Library, IIT Kanpur | ||
082 |
_a547 _bH47 |
||
100 | _a | ||
245 | 1 |
_aHeterocyclic compounds [v.5] _bfive-membered heterocycles containing two hetero atoms and their benzo derivatives _cedited Robert Cooley Elderfield |
|
260 |
_aNew York _bJohn Wiley & Sons _c1957 |
||
300 | _avi, 744p | ||
650 | _aHeterocyclic compounds | ||
700 | _aElderfield, Robert Cooley, Ed. | ||
997 | _a17753 v.5 C | ||
999 |
_c432228 _d432228 |