000 00292nam a2200109Ia 4500
008 171211s9999 xx 000 0 und d
245 _aLe promeneur du ciel
245 _cJean Claude Pecker
260 _c1992
650 _xASTRONOMY
856 _uhttp://down.ebook777.com/063/9782234023840.pdf
999 _c349411
_d349411