SUNDA ISLANDS -- ELBERT, J. Die Sunda-Expedition des Vereins f. Geographie und Statistik(…). Frankf. a. M., 1911. 2 vols. W. 7 maps (5 fold)., 61 (of 62) photographic plates (1 cold.) & many illustr. in the text. 4°. Mod. cl. w. owrps. pasted on front sides. (Map n° 4 complete but torn cleanly in the fold, map n° 6 torn cleanly for c. 10 cm in the fold but a sturdy, clean set of this important work).