Roberts, D. H. Local analgesia in dentistry / by D. H. Roberts and J. H. Sowray ; with a foreword by Professor Sir Robert Bradlaw - 3rd ed. - Oxford : Wright, 1987 - 176 p. : ill. ; 25 cm. ISBN: 0723609543 RM108.50 Subjects--Topical Terms: Anesthesia, Dental