000 00893nam a22002897a 4500
001 GENERAL-006638
003 EC-OLADE-CDD
005 20160922143036.0
008 160705b xxu||||| |||| 00| 0 spa d
022 _a0-660-16295-4
040 _aOLADE-CDD
_cOLADE-CDD
041 _aeng
082 _aRM
_b236
110 _aCanada. Federal - Provincial Committee on Environmental and Occupational Health
245 _aGuidelines for canadian drinking water quality
250 _a6a. ed.
260 _aOttawa
_bMinister of Health
_c1996
300 _a90 p.
_btbls.
504 _a03315
520 _aExplanation of terms. Microbiological chacarteristics. Chemical and physical parameters. Radiological characteristcs.
650 _aCALIDAD DEL AGUA
650 _aMICRORGANISMOS
650 _aCONTAMINACION DEL AGUA
650 _aPESTICIDAS
651 _aCAN
942 _2ddc
_cBK
999 _c11541
_d11541