Mason, Rita A. A guide to dental radiography / by Rita A. Mason - 3rd ed. - London : Wright, 1988 - 226 . : ill. ; 22 cm. ISBN: 0723609748 RM95.99 LCCN: 88-000264 Subjects--Topical Terms: Radiography, Dental National Library of Medicine Call No.: WN230 / .M411g 1988 9