TY  - BOOK
AU  - PEELE, ROBERT
TI  - MINING ENGINEERS HANDBOOK
T2  - 0
U1  - 622.12 
PY  - 1941///
CY  - NEW YORK
PB  - JOHN WILEY Y SONS
KW  - CIENCIAS APLICADAS
N1  - ELECTRIC-SURVEYING/ORGANIZATION-ASSAYING
ER  -