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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/87-163E-PDF
1001 |aRao, S. S. |q(Salem S.), |d1934- |eauthor.
24510|aCeriodaphnia reticulata seven-day survival and reproduction test for screening chronic toxicity levels of contaminants in environmental samples / |cby S.S. Rao.
264 1|aBurlington, Ontario : |bRivers Research Branch, National Water Research Institute, Canada Centre for Inland Waters, |cSeptember 1987.
300 |a1 online resource ([13] pages (un-numbered pages)) : |bfigure
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v87-163
500 |aCover title.
500 |a"This manuscript has been prepared for Toxicity Assessment: An International Quarterly and the contents are subject to change"--Cover.
500 |a"RRB-87-54."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
5203 |a"A seven-day, three-brood life cyle test using Ceriodaphnia reticulata for screening sublethal concentrations of contaminants in environmental samples is described"--Abstract.
546 |aIncludes management perspective and abstract in French.
69207|2gccst|aToxic substances
693 4|aCeriodaphnia reticulata
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada). |bRivers Research Branch.
7102 |aCanada Centre for Inland Waters.
830#0|aNWRI contribution ;|v87-163.|w(CaOODSP)9.844121
85640|qPDF|s610 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-87-163-eng.pdf