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ANALYTIC

Title:  
Revisiting Fort Mandan's longitude
Parent:
We proceeded on, v.27, no.4
Creator:
Bergantino, Robert N.
Publication:
Great Falls, Mt, 2001.
Notes:  
Includes bibliographical references (p. 24-26).
Call #:  
917.3 L58W V.27, NO.4
Extent:
p. 19-26. : ill., facsims., 28 cm.



ANALYTIC

Title:  
Celestial navigation basics
Parent:
We proceeded on, v.27, no.4
Creator:
Starr, Eileen.
Publication:
Great Falls, Mt, 2001.
Notes:  
Includes bibliographical references (p.18).
Call #:  
917.3 L58W V.27, NO.4
Extent:
p. 12-18. : ill., facsims., 28 cm.