000 01895nam  2200445zi 4500
0019.884509
003CaOODSP
00520221107170859
006m     o  d f      
007cr bn|||||||||
008200210t19811981onc     ob   f000 0 eng d
020 |z0662515668|q(softcover)
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|afre
043 |an-cn---
0861 |aEn36-425/1980-1-PDF|zEn36-425/1980-1
24500|aCanada water year book 1979-1980 : |breferences = Annuaire de l'eau du Canada 1979-1980 : références.
24631|aAnnuaire de l'eau du Canada 1979-1980 : |bréférences
264 1|a[Ottawa] : |bEnvironment Canada = Environnement Canada, |c[1981]
264 4|c©1981
300 |a1 online resource (v, 69 pages)
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
5050 |aPhysical processes in the aquatic environment -- Chemical and biological processes -- Water quality -- Wastewater treatment and ultimate disposal -- Water quantity management -- Water resources management.
530 |aIssued also in print format.
546 |aText in English and French.
650 0|aHydrology|vBibliography.
650 0|aAquatic sciences|vBibliography.
650 0|aWater quality|vBibliography.
650 0|aSewage|xPurification|vBibliography.
650 0|aWater-supply|vBibliography.
650 0|aWater resources development|vBibliography.
655 7|aBibliographies|2lcgft
7101 |aCanada. |bEnvironment Canada.
792 |tCanada water year book 1979-1980 : |w(CaOODSP)9.884519
85640|qPDF|s7.30 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/En36-425-1980-1.pdf