TY  - DATA
AU  - National Geographic
TI  - Beyond 2000: the explorers 
SN  - 0-7922-9303-7
PY  - 1999///
CY  - Washington, D.C.
PB  - National Geographic : Distributed by Warner Home Video
KW  - Explorers
KW  - Outdoor life
KW  - Discoveries in geography
ER  -