Windhausen a 1921 (1 Ergebnisse)

4to, 26.6cm. Pp. 72, 1 fold. geol. map, 1 fold. hydrol. map, 1 fold. col. pl. of sections, 6 photos of scenery on 2 pls., 5 figs., bibl. Orig. wrs. 8 pages bound upside down, good otherwise.