000 00525 a2200169 4500
020 _a0250402033
080 _a621.37:535.33/.34
_bG540R
245 1 _aRemote surveillance by electromagnetic waves for air-water-land
_cby Dag T. Gjessing
260 _aAnn Arbor
_bAnn Arbor Science Publishers
_c1978
650 _aRemote Surveillance
650 _aElectromagnetic Waves
650 _aAir-Water-Land
100 1 _aGjessing, Dag T.
300 _a152 p.
040 _aIARI, New Delhi
901 _a152881
999 _c77414
_d77414