000 00318nam a22001337a 4500
020 _a9789380191492
082 _a540
_bGUP/C
100 _aGupta S.N
245 _aChemistry of natural products /
_cS.N Gupta
260 _c2010.
_bPEARL BOOKS,
_aDelhi :
300 _a272p. :
_bill.;
650 _aCHEMISTRY
942 _cBK
999 _c22425
_d22425