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008 160408b xxu||||| |||| 00| 0 eng d
020 _a0444888292
082 _a541.22
_bST89
100 _aAtta-Ur-Rahman
245 1 _aSTRUCTURE AND CHEMISTRY
260 _a
_b
_c
440 _aStudies In Natural Products Chemistry
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650 _aNatural Products--Chemistry
964 _gCIRC
997 _aA111322 C
999 _c317144
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