000 00335nam a2200133Ia 4500
008 210901s1964 xx 000 0 eng d
082 _a523.4 SMI
100 _aSmith, Alex.G.
245 0 _aRadio exploration of the Planetary system
260 _aLondon
_bD,Van Nortsrand
_c1964
300 _a148
650 _aPhysics
942 _2ddc
_cBK
999 _c2929
_d2929