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008 231217s9999 xx 000 0 und d
020 _a8122416942
041 _aEnglish
082 _a541.35
_bSIP
100 _aSingh, Jagdamba Dr
245 0 _aPhotochemistry and Pericyclic Reaction
260 _aNew delhi
_bNew age international
_c2005
300 _a386
650 _aPhotochemistry
942 _cBK
999 _c16772
_d16772