TY  - BOOK
AU  - Apt,Jay
AU  - Helfert,Michael R.
AU  - Wilkinson,Justin
AU  - Ressmeyer,Roger
TI  - Orbit: NASA astronauts photograph the earth 
SN  - 0792237145
AV  - NR713 .A68 1996
U1  - 910/.22/2 20
PY  - 1996///
CY  - Washington, D.C.
PB  - National Geographic Society
KW  - Space photography
KW  - Earth
KW  - Photographs from space
N1  - Includes index
ER  -