Biblioteca - Ingemmet Koha

Vista normal Vista MARC Vista ISBD

Behr, Hans C.

Mine drainage, pumps, etc. - Sacramento, CA California State Mining Bureau 1896 - 210 p. ilus. - California State Mining Bureau. Bulletin n.9 .

Subjects--Topical Terms:
BOMBAS
DRENAJE
MINAS

Universal Decimal Class. No.: A/622.5/B33