000 00497nam a2200181Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
020 _cRS340
040 _e244051
_aMAIN
041 _aEnglish
082 _a547.139 S23M(5)
100 _aSharma, Vinay P
245 0 _aPericyclic reactions and organic photochemistry
250 _a5th ed.
260 _aMeerut
_bPragati Prakashan
_c2020
300 _aviii, 196 p.
500 _a2979 15/12/2017 HBD18/7139 27/12/2017 Main Budget
942 _cBK
999 _c25025
_d25025