Ballenger, William Lincoln, 1861-1915. Diseases of the nose, throat and ear, by William Lincoln Ballenger and Howard Charles Ballenger, assisted by John Jacob Ballenger. - 9th ed., thoroughly rev. - Philadelphia, Lea & Febiger, 1947. - 993 p. illus. (part col.) 24 cm. Several chapters written by various authors. "References": p. 980-982. LCCN: med47002484 Subjects--Topical Terms: Ear--Diseases.Nose--Diseases.Throat--Diseases. LC Class. No.: RF46 / .B3 1947 Dewey Class. No.: 616.2