000 00948nam##2200277za#4500
0019.608771
003CaOODSP
00520200401111707
007ta
008150406|1993||||xxc|||||     f|0| 0 eng|d
020 |a0-662-20488-3
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn40-215/14E
1101 |aCanada. |bEnvironment Canada.
24510|aArsenic and its compounds
2461 |iAt head of title : |aCanadian Environmental Protection Act
260 |aOttawa - Ontario : |bEnvironment Canada |c1993.
300 |avii, 56p. : |bfigs., graphs, references ; |c28 cm.
4901 |aPriority substances list assessment report
563 |aSoftcover
590 |a94-15|b1994-04-15
69007|aEnvironmental impact assessment|2gcpds
77508|tL'arsenic et ses composés |w(CaOODSP)9.620830
7760#|tArsenic and its compounds |w(CaOODSP)9.863280
830#0|aPriority substances list assessment report.|w(CaOODSP)9.514568