| 000 | 00456nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211215s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aElderfield, R C | ||
| 245 | 0 | _aHeterocyclic compounds vol i: three-, four-, five-, and six-membered monocyclic compounds containing one o, n and s atom | |
| 260 |
_bJohn Wiely and Sons, Inc _aNew York _c1950 |
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| 300 | _avii,703 p. | ||
| 653 | _aChemistry, | ||
| 942 | _c1 | ||
| 999 |
_c72732 _d72732 |
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