000 00406nam a2200145Ia 4500
008 191004s9999 xx 000 0 und d
020 _a81-7493-570-3
082 _a541.35
_bCHA/O
100 _aCHATWAL,Gurdeep R
245 0 _aOrganic Photochemistry And Pericyclic Reactions
250 _a1st Ed.
_bReprint
260 _bHimalaya Publishing House New Delhi,
_c1998
300 _a172p
942 _cBK
999 _c5071
_d5071