TY  - BOOK
AU  - Bullard,Fred M.
TI  - Volcanoes in history, in theory, in eruption
U1  - 551.21 
PY  - 1962///
CY  - Austin
PB  - University of Texas Press
KW  - Volcanoes
N1  - Rev. ed. published in 1976 under title: Volcanoes of the Earth
ER  -