000 00322nam a2200133 a 4500
082 _a543.089
_bSIN/C
100 _aSingh, Rajbir.
245 _aChromatography /
_cRajbir, Singh.
250 _a1
260 _c2002.
_bMITTAL PUBLICATIONS,
_aNew Delhi :
300 _a197p. :
_bill.;
650 _achromatography
942 _cBK
999 _c22310
_d22310