000			00329nam a2200145Ia 4500
008			240201s1987 xx 000 0 eng d
020			_a0026885018
082			_a520 MCG
100			_aMCGOWEN, TOM
245		0	_aALBUN OF ASTRONOMY
260			_bCHECKERBOARD PRESS _c1987
300			_a64
650			_aSCIENCE
942			_2ddc _cBK
999			_c5579 _d5579