Publisher: Canadian Wildlife Service.
Condition: Very Good.
Report Series Number 29, 1974. Part I: Waterfowl Breeding Populations. Part II: Waterfowl in Staging Areas. Part III: Effects of Human Activities on Waterfowl. Part IV: Further Research. Parallel text in French and English. Black & white photos, maps, and illustrations. 106 pp. Very good in original wrappers.Item #Z04013015