Publicado por U. S. Bureau of Mines Report of Investigations 4757, 1950, 22 Pp., 1950
Librería: Eryops Books, Stephenville, TX, Estados Unidos de America
Soft Cover. Condición: Very Good. Softcovers; ex-corporate library; minor shelfwear; o/w in very good condition.
Publicado por United States Bureau of Mines., 1950
Librería: Eryops Books, Stephenville, TX, Estados Unidos de America
Soft cover. Condición: Very Good. ORIGINAL 1950 PUBLICATION; softcovers; ex-corporate library; in very good condition. Book.
Publicado por United States Bureau of Mines., 1947
Librería: Eryops Books, Stephenville, TX, Estados Unidos de America
Soft cover. Condición: Very Good. ORIGINAL 1947 PUBLICATION; paper wrappers; staple-bound; ex-corporate library; minor shelfwear; o/w in very good condition. Book.