TY  - BOOK
AU  - Collinson,Clifford Whiteley
TI  - Exploration and adventure
U1  - 910.9 21
PY  - 1934///]
CY  - London
PB  - George Allen & Unwin ltd.
KW  - Explorers
KW  - Adventure and Adventurers
KW  - Voyages and travels
KW  - Discoveries in geography
N1  - Chronological table : P. 149 - 152
ER  -