000 00334nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a540 SAN/R
100 _aBy Somorendra Nath Sangal
245 0 _aReactions, rearrangements of reagents
250 _aNULL
260 _bBharati Bhawan
_aNULL
_c1997
300 _a172p
942 _cBKS
999 _c6084
_d6084