000 00316pam a2200145 a 4500
020 _c
041 _aeng
082 _a543
_bDAS
100 _aDash Dhruba .
245 _aAnalaytical Chemistry
_hTextual Documents
250 _a2011.
260 _aNew Delhi:
_bPHI .,
_c2011.
300 _a581 pg .
930 _a10480
999 _c87384
_d87384