Author: ROOS, G.
Title: Comparative researches on the variation of the constituents of coal of one seam from South Limburg (The Netherlands).
Description: 1937. Diss. Univ. groningen. 99 pp. 5 fig. 8 photoplts. h.t. 1 large fold. pl. with sections in pocket. Orig. wrps. very good, sm4to.

Keywords:


See more books from our catalog: Geology The Netherlands