000			00359nam a2200157Ia 4500
008			201006s1982 xx 000 0 und d
041			_aeng
082			_a617.607572
100			_aMason,R.A.
245			_aA Guide To Dental Radiography
250			_a4
260			_aLondon _bWright _c1982
300			_aDO
650			_aNone
650			_aRadiology(616.0757)
999			_c78225 _d78225