| 000 | 00000nas 2200000zi 4500 |
| 001 | 9.879376 |
| 003 | CaOODSP |
| 005 | 20221107165509 |
| 006 | m o d f |
| 007 | cr ||||||||||| |
| 008 | 190917d19982004quc x m o f0###|0eng|d |
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
| 043 | |an-cn--- |
| 086 | 1 |aEn83-12E-PDF |
| 130 | 0 |aWorking paper series (Canada. Environment Canada. Science Policy Branch) |
| 245 | 10|aWorking paper / |cScience Policy Branch, Environment Canada. |
| 264 | 1|aHull, Quebec : |bScience Policy Branch, Environment Canada, |c1998-2004? |
| 310 | |aIrregular |
| 336 | |atext|btxt|2rdacontent |
| 337 | |acomputer|bc|2rdamedia |
| 338 | |aonline resource|bcr|2rdacarrier |
| 362 | 0 |aNo. 1 (1998)-no. 34 (2004)? |
| 500 | |aIssued also in French under title: Collection des documents de travail. |
| 692 | 07|2gccst|aEnvironmental policy |
| 710 | 1 |aCanada. |bEnvironment Canada. |bScience Policy Branch. |
| 775 | 08|tCollection des documents de travail / |w(CaOODSP)9.879414 |