Verlag: Giornale Di Geologia, Bologna, 1974
Zustand: very good. from "The Problem," "Nemerous identifications of hard grounds' horizons in the sequence of the Verona, Trento and Vicenza regions have been made to date." softcover, 9.5" x 6.75", 12 pages with plates 31-34 in back with unnumbered pages, written on cover, "with the authors' compliments", English/Italian.
Broschur. Zustand: gut. 24 cm, Taf., handschr. Widmung von Castellarin, Besitzvermerk, aus der Sammlung Alexander Tollmann. Sprache: eng.