000 00272nam a2200109Ia 4500
008 170821s2017 xx 000 0 und d
041 _aEnglish
100 _aJagdamba And Jaya
245 0 _aPhoto Chemistry Pericyclic Reaction
650 _aEnglish
942 _2ddc
_cBK
_062
999 _c279227
_d279227