TY  - MON
AU  - Williams, Howel
TI  - Volcanic history of Nicaragua
T2  - University of California publications in geological sciences,
VL  - 55
PY  - 1965///
CY  - Berkeley
PB  - University of California Press
KW  - Geologia
KW  - Nicarágua
KW  - Vulcanologia
KW  - 55
PB  - University of California Press
PP  - Berkeley
SP  - vi, 73 p
ER  -