000			00291pam a2200133a 44500
003			OSt
008			160408b1970 xxu||||| |||| 00| 0 eng d
020			_a306 30416 3
040			_cIIT Kanpur
041			_aeng
100			_aDua, S.S.
245	1		_aRadical anuons and dianions
942			_cBK
999			_c242709 _d242709