000 00599 a2200205 4500
999 _c4645
_d4645
003 ISURa
008 170727b xxu||||| |||| 00| 0 eng d
020 _a9552600324
041 _aEnglish
082 _a628.161
_bWAT
100 _aSilva , E.I.L.
_928545
245 _aWater analysis
_bUser-friendly field/laboratory manual
260 _c1996
_aKandy
_bInstitute of the fundamental studies
_g1996
300 _c26 cm.
_a[v] , 193 p.
650 _aWATER
_946462
700 _aNamaratne , S.Y.
_946463
700 _aWeerasooriya , S.V.R.
_931291
700 _aManuweera , L
_946464
942 _cSR
_2ddc