TY  - BOOK
AU  - Wilson, Carrol L.
ED  - 
TI  - The role of coal in the future. En : Humanite et energie besoins, resources, espoirs
U1  - 333.79 
PY  - 1981///
CY  - Vaticano
PB  - Pontificia Academia Scientiarvm
KW  - CARBON
KW  - COMBUSTIBLES
KW  - CONGRESOS Y CONFERENCIAS
N1  - Impreso; 07422
N2  - Oil imports. Coal use in developing countries
ER  -