TY  - BOOK
AU  - Owens,J.C.
AU  - Earnshaw,K.B.
ED  - United States.
TI  - A method of smooth development of a microwave modulated, dual optical wavelength geodetic distance-measuring instrument
U1  -  621.3678 
PY  - 1968///
CY  - Colorado
PB  - Wave Propagation Laboratory
KW  - Microwaves
KW  - Industrial applicationses
KW  - Microwave remote sensinges
ER  -