Yazar
henry g hanks
2 cilt bulundu.
Cilt sonuçları
Report on the borax deposits of California and Nevada
Henry G. Hanks, California State Mining Bureau · J.J. Ayers, supt. state printing
111 sayfa · 1883
Borax / Boric acid
Yazar
2 cilt bulundu.
Henry G. Hanks, California State Mining Bureau · J.J. Ayers, supt. state printing
111 sayfa · 1883
Borax / Boric acid