000 00650nas##2200193za#4500
0019.514575
003CaOODSP
00520200325125953
007ta
008150406c1997||||xxc|| m #||||f|   |0eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn40-230E
1101 |aCanada.|bEnvironment Canada. |bEnvironmental Protection.
24510|aToxic Substances Management Policy : |bscientific justification
260 |aOttawa - Ontario : |bEnvironment Canada.
500 |aCanadian cataloguing in publication data printed in these publications.
563 |aSoftcover
77508|tPolitique de gestion des substances toxiques : |w(CaOODSP)9.512971