21. Observations on the myology of Dugong dugon(Muller)/   Publication: Washington, D.C. : Smithsonian Institution P., 1977 . iii, 57 p. : Date:1977 Availability: No items available: Actions: Add to cart No cover image available No cover image available
22. A review of sirens   Publication: Guelph, Ontario , Univ. of Guelph, 1974 . 31p. Date:1974 Availability: Copies available: Turkeyen Campus Science & Technology [QL 737 S62 R6] (2), Actions: Add to cart No cover image available No cover image available
23. In search of mermaids:   Publication: London: P.Davies, 1963 . xii, 183 p., Date:1963 Availability: Copies available: Turkeyen Campus Science & Technology [QL737 S63 B47] (2), Actions: Add to cart No cover image available No cover image available
24. Manatees and man in Central America /   Publication: Ann Arbor, Mich. : U.M.I. Dissertation Service, 1991 . x, 110 leaves , Thesis (PH.D. )-University of California , Los Angeles Date:1991 Availability: Copies available: Turkeyen Campus Science & Technology [Thesis Ql737 S63 O 36] (1), Actions: Add to cart No cover image available No cover image available
25. Manatees in the Botanical Gardens, Georgetown, Guyana /   Publication: Guyana : Shell Antilles and Guianas, 1992 . ii, 20 p. : Date:1992 Availability: Copies available: Turkeyen Campus [QL737 S63 M36] (1), Actions: Add to cart No cover image available No cover image available