| 000 | 00401 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a547.7:543.51 _bP 844 M |
||
| 245 | 1 |
_aMass spectrometry of heterocyclic compounds _cby O.N. Porter and J. Baldas |
|
| 260 |
_aNew York _bJohn Wiley and Sons Inc. _c1971 |
||
| 650 | _aMass Spectrometry | ||
| 650 | _aHeterocyclic Compounds | ||
| 100 | 1 |
_aPorter, O.N., Baldas, J. _d |
|
| 300 | _a564 p. | ||
| 901 | _a40158 | ||
| 999 |
_c29629 _d29629 |
||