TY  - GEN
T1  - Aerial photography and maps of the Missouri River :Ponca State Park, Nebraska to St. Louis, Missouri : October 2017 /
CN  - G1382.M5A4
CN  - G1382.M5A4
N1  - Title from cover.
N1  - "The Missouri River & the Lewis and Clark Expedition"--pages 287-295.
ID  - 807820
TI  - Aerial photography and maps of the Missouri River :Ponca State Park, Nebraska to St. Louis, Missouri : October 2017 /
ER  -