000 00285 a2200073 4500
245 0 _aEngineering Considerations for Microwave Communications systems /
_c.
710 2 _aLenkurt Electric.
_eWydawca
_4pbl
260 _aSan Carlos,California :
_bLenkurt Electric,
_c1970.
300 _as.IX,119,A5,B4,C32,tab.,err.;
_c34 cm.
999 _c5658
_d5658