Instructions for building triangulation towers /
Uloženo v:
| Hlavní autor: | |
|---|---|
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Ottawa :
Department of the Interior, Canada,
1923.
|
| Edice: | Publication (Geodetic Survey of Canada) ;
no. 10. |
| Témata: |
CARM 1 Store
| Signatura: |
A2:AP22D0 C07273 |
|---|---|
| Jednotka 1 | Dostupné Požadavek |