000 01018nam##2200229za#4500
0019.700016
003CaOODSP
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007cr |||||||||||
008150407|1986||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn40-335/1986E-PDF
1101 |aCanada. |bEnvironment Canada. |bEnvironmental Protection Service.
24510|aPCBs : |h[electronic resource]|bquestion and answer guide concerning polychlorinated biphenyls / |cauthors: C.J. McDonald and R.E. Tourangeau.
260 |aOttawa - Ontario : |bEnvironment Canada. |cApril 1986.
300 |a50p.|bfigs., table
500 |aThe catalogue number (EN40-335/1986E) and ISBN (0-662-14595-X) for the print edition have been copied in this electronic publication.
590 |a14-21-Supp|b2014-12-11
69007|aToxic substances|2gcpds
77508|tBPC : |w(CaOODSP)9.643151
85640|ahttp://publications.gc.ca|qPDF|s1.76 MB|uhttps://publications.gc.ca/collections/collection_2014/ec/En40-335-1986-eng.pdf