000			00372nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a520 _bVAU-P
100			_aVaucouleurs, Gerard De
245		0	_aPlanet Mars
260			_bUn Known _aUSA _c1956
300			_a87p.
630			_xGeneral Stack
650			_aAstronomy _vNatural SciencesPlanets _xGeneralia
942			_cBOOK
999			_c14184 _d14184