Dhingra, PL Diseases of ear, nose and throat and head, neck surgery PL Dhingra, Shruti Dhingra. - 6th ed. - New Delhi Elsevier 2014 - xiii, 476p.: col, ill.; 27cm. ISBN: 9788131234310 Subjects--Topical Terms: ENT Diseases. Dewey Class. No.: 617.51 / D38D