TY  - BOOK
AU  - Ewing,Clair E.
AU  - Mitchell,Micheal M.
TI  - Introduction to geodesy
SN  - 444000550
U1  - 526.1 
PY  - 1970///
CY  - Newyork
PB  - American Elsevier Publishing Company, Inc.
KW  - Geodesy --Astronomy
ER  -