National Investigations Committee on Aerial Phenomena, 1964. Softcover. 8.5 x 11 inches approximately. Some light staining on cover otherwise no markings. Address sticker of previous owner on first page. A synthesis of data concerning UFOs reported during 20 years period (preceding 1964) through governmental, press and private channels, clarified and.....
Information Canada, 1968. Softcover. 2 Booklets. Denning Habits Booklet: 8.5 x 11 inches. 30 pages. 1968. Light scuffing and some staining by spine. Very good condition. Geographical Variation Booklet: 8.5 x 11 inches. 27 pages. 1971. Very light wear to edges. Issued under the authority of the Hon Jean Chretien.....
US Department of the Interior Fish and Wildlife Service, 1984. Softcover. 7.75 x 10.25 inches. 90 pages. Name stamp on front cover, light shelf wear. Very good condition.
Hakluyt Society, September 1999. Hardcover. 7 x 10 inches. 341 pages. Navy cloth cover with gold emblem on front and gold script on spine. Dust jacket in Brodart. Fine condition.