The geodetic survey of Canada

Operations April 1, 1912, to March 31, 1922. Internat. Geodetic and Geophysical Conference First General Conference, Rome, 1922

Verfasser / Beitragende:
Noel Ogilvie
Ort, Verlag, Jahr:
Ottawa : 1922
Beschreibung:
32 S.
Format:
Buch
ID: 144497204