1. Publications of Bureau of Sport Fisheries and Wildlife [list, prepared by B. A. Alexander for Bureau's staff]. Bookmark SuDoc number: I 49.18/6:(date)
2. Publications of Bureau of Sport Fisheries and Wildlife [list, prepared by B.A. Alexander for Bureau's staff]. Bookmark SuDoc number: I 49.18/6:(date)
3. Publications of Bureau of Sport Fisheries and Wildlife [list, prepred for Bureau's staff]. Bookmark SuDoc number: I 49.18/6:(date)