000 00390nam a22001697a 4500
003 OSt
005 20190215112500.0
008 190215b xxu||||| |||| 00| 0 eng d
040 _cKOHA
100 _aO.P. AGGARWAL
245 _aORGANIC CHEMISTRY NATURAL PRODUCT VOL (I)
250 _a2018
260 _aMEERUT
_bKRISHNA PRA.
300 _a556
651 _aCHEMISTRY
942 _2ddc
_cREF
999 _c7998
_d7998