. Agricultural use and extent of British Columbia Wetland conservation; Wetlands; Zones humides; Zones humides. 29 4. Methods. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Van Ryswyk, A. L; Canada. Agriculture Canada. Research Branch. [Ottawa] : Agriculture Canada, Research Branch

---

Size: 1431px × 1746px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bhlcoll, bookcentury1900, bookcollectiontoronto, bookleafnumber45