Sharma, Namrata; Vajpayee, Rasik B. Corneal ulcers : Diagnosis and management/ ( English) - 1st - New Delhi: Jaypee Brothers Medical Publishers, 2008 - 202p. HB ISBN: 8184482175 Subjects--Personal Names: Ophthalmology--Keratitis, Cornea--Ulcers Dewey Class. No.: 617.7 / SHA