Map projections : cartographic information systems /

ανά Grafarend, Erik W.
Έκδοση 2006

Geodesy-the challenge of the 3rd millennium / ; edited by Erik W. Grafarend, Friedrich W. Krumm, Volker S. Schwarze.

Έκδοση 2003

Optimization and design of geodetic networks/

Έκδοση 1985