00000nam 2200000za 4500 9.660163 CaOODSP 20250502102654 ta 150407|1998||||xxc||||| f|0| 0 eng d 0-662-63570-1 CaOODSP eng eng fre n-cn--- CW66-169/1998 Canadian Wildlife Service. Ecological gifts : a checklist for donating ecologically sensitive land in Canada Ottawa - Ontario : Environment Canada. 1998. Bilingual Pamphlet 99-20 1999-05-21 Resources conservation gcpds Ecological gifts : (CaOODSP)9.950768 Dons écologiques : fre (CaOODSP)9.660164