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Issue Date	Title	Author(s)
1931	Ambystoma	Anonymous
1971	Annotations and observations on the work of senor August Weismann on the metamorphosis of the Mexican axoloti to Amblistoma Herpe- tology	Anonymous
1901	Annual report of the Board of Regents of the Smithsonian Institution ... 1897.	Anonymous; Smithsonian Institution. Board of Regents.
1974	Anotheca spinosa, Triprion spatulatus: photos	Anonymous
1977	Anteproyecto para: el establecimiento de un criadero de cocodrilo en San Felipe Bacalar, Q	Anonymous
1972	Aprovechamiento excesivo de los Crocodylia del mundo. Bosques	Anonymous
1959	Arid lands colloquia, 1958-1959.	Anonymous; University of Arizona. Office of Arid Lands Studies.
1964	Atlantic ridley turtle	Anonymous
1946	Atlas geográfico de los Estados Unidos Mexicanos.	Anonymous; Dirección de Geografía, Meteorología e Hidrología, México.
1972	Audubon. March 1972, Vol. 74, No. 2.	Anonymous
1939	Aus dem Berliner Aquaria	Anonymous
1980	Australian turtles from México. Chelonologica	Anonymous
1966	Aviso a los pescadores y compradores de tortugas marinas y a la industria pesquera en general	Anonymous
1896	Axolotl	Anonymous
1912	Axolotlzucht	Anonymous
1876	Az axolotl at valtozarol amblystomava	Anonymous
1979	Bolson t'ortoise proposed as endangered	Anonymous
1979	Bolson tortoise listed as endangered	Anonymous
1983	Bolson tortoise: rescue efforts under way. Focus	Anonymous
1990	Bothriechis (Bothrops) schiegeli	Anonymous

Showing results 7 to 26 of 140