TY  - BOOK
AU  - Laurila,Simo H.
AU  -  Harris,David W.
TI  - Electronic surveying in practice
SN  - 0471090212 :
U1  - 526.9028 19
PY  - 1983///
CY  - New York
PB  - Wiley
KW  - Electronics in surveying
N1  - "A Wiley-Interscience publication."; Includes index; Bibliography: p. 373-375
ER  -