TY  - BOOK
AU  - Le Grand, H. E.
TI  -  Drifting continents and shifting theories
U1  - 550 
PY  - 1988///
CY  - New York
PB  - Cambridge  University Press
KW  -  Shifting theories
KW  -  Debate around the earth
KW  -  Patterns and puzzles from the sea
ER  -