Editore: Gulf Coast Association of Geological Societies., 1969
Da: Eryops Books, Stephenville, TX, U.S.A.
No Binding. Condizione: Very Good. ORIGINAL Abstracts, disbound from journal; no covers; in very good condition. Journal.
Editore: Candian Society of Exploration Geophysicists., 1967
Da: Eryops Books, Stephenville, TX, U.S.A.
No Binding. Condizione: Good. ORIGINAL ARTICLES, disbound from journal; no covers; light creasing of edges; o/w in good condition., Journal.
Editore: Gulf Coast Association of Geological Societies, 1964
Da: Eryops Books, Stephenville, TX, U.S.A.
No Binding. Condizione: Very Good. ORIGINAL 1964 Articles, disbound from journal; no covers; in very good condition. Journal.