000 00711nam a2200253 a 4500
001 00000590
008 110328s1976 a g 000 0 eng d
020 _a9241400633
040 _aBD-DhIUB
_cBD-DhIUB
082 0 4 _a614.772
_219
245 0 0 _aSurveillance of drinking-water quality
250 _a1st ed.
260 _aGeneva :
_bWorld Health Organization,
_c1976.
300 _a135 p. :
_bill.
504 _aBibliography : p. 129-131
520 0 _aEnvironment Management
556 _a1993-12-01
650 1 7 _aWater supply
_2Spines
650 1 7 _aDistilled water
_2Spines
650 1 7 _aFresh water
_2Spines
650 1 7 _aSurveillance
_2Spines
999 _c10459
_d10459
526 _bphr