TY  - BOOK
AU  - Vanicek, Peter
AU  - Krakiwsky, Edward J.
TI  - Geodesy: The concepts
SN  - 0444877754
U1  - 526.1 V25G 
PY  - 1986///
CY  - Amsterdam
PB  - North Holland
KW  - Geodesy
ER  -