000 00411nam a2200133Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a523.1
_bBER-D
100 _aBernard,
245 0 _aDiscovering the Universe
260 _bEnglish Language Book Society
_aLondon
630 _xGENERAL STACK
650 _ascience
_vNatural sciences & mathematics
_xSpecific celestial bodies & phenomenaPhysics
942 _cBOOK
999 _c62755
_d62755