000 00327nam a2200145Ia 4500
100 _aLal, Keemti & Katyal, Mohan
080 _a543.01
526 _dNTB
526 _aPG
942 _cBK
245 _aSome analytical techniques and reagents
260 _aPragati Prakashan,
_bMeerut
_c1987
300 _aiv, 101
546 _aE
999 _c55492
_d55492