00000000nam 2200000zi 4500
0019.920236
003CaOODSP
00520250311154930
006m     o  d f      
007cr |n|||||||||
008230217e198904  oncad   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn40-1062/1989E-PDF
24500|aAcute lethality test using Daphnia sp. : |bfinal draft.
264 1|a[Ottawa] : |bEnvironment Canada, |cApril 1989.
300 |a1 online resource (viii, 76 pages) : |billustration, graph
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 (pages 62-65).
650 0|aDaphnia|xToxicology.
650 0|aAcute toxicity testing.
650 6|aDaphnies|xToxicologie.
650 6|aToxicité aiguë.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
85640|qPDF|s2.63 MB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en40/En40-1062-1989-eng.pdf