000 | 00358nam a2200133Ia 4500 | ||
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008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
040 |
_e157926 _aMAIN |
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041 | _aEnglish | ||
082 | _a540 R279S | ||
100 | _aRekha Rani | ||
245 | 0 | _aSynthetic studies in heterocyclic compounds containing nitrogen, sulphur and oxygen | |
300 | _a243 p. | ||
942 | _cTH | ||
999 |
_c125189 _d125189 |