TY  - BOOK
AU  - Pick,Milos
AU  - Picha,Jan
AU  - Vyskocil,Vincenc
TI  - Theory of the earth's gravity field
SN  - 0444409394
PY  - 1973///
CY  - Amsterdam
PB  - Elsevier North-Holland
KW  - Gravity
KW  - Geodesy
N1  - Bibliography: p.501-522
ER  -