TY  - BOOK
AU  - Khilyuk,Leonid F.
TI  - Gas migration: events preceding earthquakes 
SN  - 0884154300 (papel alcalino)
AV  - QE527.75 G37
PY  - 2000///
CY  - Houston, Texas
PB  - Gulf Publishing Company
KW  - Gases volcánicos
KW  - Terremotos
ER  -