Editore: University of Witwatersrand., 1970
Da: Eryops Books, Stephenville, TX, U.S.A.
No Binding. Condizione: Very Good. Chart 2 ONLY, summarizing the invertebrate and vertebrate faunas, the palaeobotany, and depositional facies for the Triassic/Jurassic of South Africa; folded chart; light creasing of edges, o/w in very good condition. Poster.