000 00416nam a2200157Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a523.4/SMI
100 _aALEXANDER SMITH
245 _aRADIO EXPLOTION OF THE LANETARY SYSTEM
260 _bAFFILIATED EAST WEST PRESS
_aLONDON
_c1964
300 _c148P
650 _aASTRONOMY
650 _aCELESTICAL BODIES AND PHENOMENA
942 _cBK
999 _c68335
_d68335