TY  - BOOK
AU  - Levis, Curt A.
AU  - Johnson, Joel T.
TI  - Radiowave propagation: physics and applications
SN  - 9780470542958
U1  - 621.38411 
PY  - 2010///
CY  - Hoboken
PB  - John Wiley & Sons
KW  - Radio--Antennas
N1  - Includes Bibliographical References
ER  -