TY  - BOOK
AU  - Bullman,Charles
ED  - Colombia.
TI  - The mining laws of the Republic of Colombia: with a short explanation of their application and official forms for notices, denouncements and applications for title 
AV  - KHH3924 1892
PY  - 1892///
CY  - New York
PB  - Scientific Pub. Co.
KW  - Mining law
KW  - Colombia
ER  -