Laufer, Berthold, 1874-1934.

Metals and stones as treated in Laufer's "Sino-Iranica." - Peking [Commercial press] 1925. - 1 p.l., 3 p. ; 1 p. l., 2, 2, 120 p. 1 illus., fold. tab. 26 cm.

gs 26000013


Metals.
Petrology.

QE294 / .A4 ser. B, no. 3