TY  - BOOK
AU  - Davis,Charles A.
TI  - The production of peat in 1913
T2  - Mineral Resources of the United States, calendar year 1913-Part II
U1  - 553.24 
PY  - 1914///
CY  - Washington, D.C.
PB  - Government Printing Office
KW  - MINERIA
KW  - TURBA
KW  - PRODUCCION DE TURBA
N1  - Impreso; En biblioteca 2 ejemplares
ER  -