000 00341nam a2200133Ia 4500
008 200615s9999||||xx |||||||||||||| ||und||
020 _a9788131525579
082 _a621.3
_bPRI-D
100 _aDOUGLAS A. SKOOG
245 0 _aPRINCIPLES OF INSTRUMENTAL ANALYSIS
250 _a6TH
260 _anew delhi
_bCENGAGE LEARNING
_c2017
942 _cBK
999 _c29098
_d29098