TY  - GEN
AU  - Jackson,Donald Dale,‏
TI  - The explorers
SN  - 0809433664
U1  - 910.4 22
PY  - 1983///]
CY  - Alexandria, Virginia
PB  - Time-Life Books
KW  - Aeronautics
KW  - Flights
KW  - BUEsh
KW  - Explorers
KW  - Polar regions
KW  - Aerial exploration
N1  - Includes bibliographical references and index

ER  -