TY  - BOOK
AU  - Robbins A R
TI  - Satellite doppler tracking and its geodetic applic
T2  - Royal Society of London. British Naitonal Committee for Geodesy and Geophysics
U1  - U18:(B978), M0 
PY  - 1980///
CY  - London
PB  - Royal Society UK        
KW  - Geography
ER  -