TY  - BOOK
T1  - Coal, its properties, analysis, classification, geology, extraction, uses and distribution.
A1  - Moore, Elwood S., 1878-
LA  - English
PP  - New York,
PB  - J. Wiley & sons, inc.;
YR  - 1940
ED  - 2d ed.
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.28920
OP  - 473
KW  - CARBÓN
ER  -