000 00284nam a2200109Ia 4500
999 _c4404
_d4404
008 190326s9999 xx 000 0 und d
082 _a378.242 B51H
100 _aBhat,M.S
_9357
245 0 _aHoldup Studies In Packed Extraction Column
260 _aSurathkal
_bK.R.E.C
_c1977
942 _cTH