TY  - BOOK
AU  - Alex,L.Du Toit
TI  - Our wandering continents: and hypothesis of continental drifting
PY  - 1937///
CY  - Edinburgh
PB  - Oliver and boyd
KW  - Física del globo
KW  - Deriva continental
KW  - Génesis
KW  - Gondwana
KW  - Libro
ER  -