TY  - BOOK
AU  - Allen, Patrick D.
ED  - Research and Development Corporation, 
TI  - Modeling global positioning system effects in the TLC/NLC model
T2  - Rand
PY  - 1994///
CY  - Santa Monica
PB  - Rand corporation
KW  - Radio, Military
KW  - Global Positioning System.
N1  - Prepared for the United States Air Force and Army
ER  -